Our “calling,” is to be Representatives of the King, Ambassadors for Christ, aware of the “cost,” knowing that it entails Judging and Reproof, as well as  “avoiding foolish questions, and genealogies, and contentions, and strivings about the law; for they are unprofitable and vain. A man that is an heretick after the first and second admonition reject; Knowing that he that is such is subverted, and sins, being condemned of himself.“  (Titus 3:9-11) Why, because John 1:5 - And the light shines in darkness; and the darkness comprehended it not. And John 3:22 - For every one that does evil hates the light, neither comes to the light, lest his deeds should be reproved.

Fear not, little flock; for it is your Father's good pleasure to give you the kingdom. Luke 12:32

Matthew 10:16-42 - Behold, I send you forth as sheep in the midst of wolves: be you therefore wise as serpents, and harmless as doves. But beware of men: for they will deliver you up to the councils, and they will scourge you in their synagogues; And you shall be brought before governors and kings for my sake, for a testimony against them and the Gentiles.
   But when they deliver you up, take no thought how or what you shall speak: for it shall be given you in that same hour what you shall speak. For it is not you that speaks, but the Spirit of your Father which speaks in you. And the brother shall deliver up the brother to death, and the father the child: and the children shall rise up against their parents, and cause them to be put to death. And you shall be hated of all men for my name's sake: but he that endures to the end shall be saved. But when they persecute you in this city, flee you into another: for verily I say unto you, You shall not have gone over the cities of Israel, till the Son of man be come.
   The disciple is not above his master, nor the servant above his lord. It is enough for the disciple that he be as his master, and the servant as his lord. If they have called the master of the house Beelzebub, how much more shall they call them of his household? Fear them not therefore: for there is nothing covered, that shall not be revealed; and hid, that shall not be known. What I tell you in darkness, that speak you in light: and what you hear in the ear, that preach you upon the housetops. And fear not them which kill the body, but are not able to kill the soul: but rather fear him which is able to destroy both soul and body in hell.
   Are not two sparrows sold for a farthing? and one of them shall not fall on the ground without your Father. But the very hairs of your head are all numbered. Fear you not therefore, you are of more value than many sparrows. Whosoever therefore shall confess me before men, him will I confess also before my Father which is in heaven. But whosoever shall deny me before men, him will I also deny before my Father which is in heaven.
   Think not that I am come to send peace on earth: I came not to send peace, but a sword. For I am come to set a man at variance against his father, and the daughter against her mother, and the daughter in law against her mother in law. And a man's foes shall be they of his own household. He that loves father or mother more than me is not worthy of me: and he that loves son or daughter more than me is not worthy of me.
   And he that takes not his cross, and follows after me, is not worthy of me. He that finds his life shall lose it: and he that loses his life for my sake shall find it. He that receives you receives me, and he that receives me receives him that sent me. He that receives a prophet in the name of a prophet shall receive a prophet's reward; and he that receives a righteous man in the name of a righteous man shall receive a righteous man's reward. And whosoever shall give to drink unto one of these little ones a cup of cold water only in the name of a disciple, verily I say unto you, he shall in no wise lose his reward.

Luke 13:23-30 -  Then said one unto him, Lord, are there few that be saved? And he said unto them, Strive to enter in at the strait gate: for many, I say unto you, will seek to enter in, and shall not be able. When once the master of the house is risen up, and has shut to the door, and you begin to stand without, and to knock at the door, saying, Lord, Lord, open unto us; and he shall answer and say unto you, I know not who you are: Then shall you begin to say, We have eaten and drunk in thy presence, and you have taught in our streets. But he shall say, I tell you, I know not who you are; depart from me, all you workers of iniquity. There shall be weeping and gnashing of teeth, when you shall see Abraham, and Isaac, and Jacob, and all the prophets, in the kingdom of God, and you yourselves thrust out. And they shall come from the east, and from the west, and from the north, and from the south, and shall sit down in the kingdom of God. And, behold, there are last which shall be first, and there are first which shall be last.

John 15:  I am the true vine, and my Father is the husbandman. Every branch in me that bears not fruit he takes away: and every branch that bears fruit, he purges it, that it may bring forth more fruit. Now you are clean through the word which I have spoken unto you. Abide in me, and I in you. As the branch cannot bear fruit of itself, except it abide in the vine; no more can you, except you abide in me. I am the vine, you are the branches: He that abides in me, and I in him, the same brings forth much fruit: for without me you can do nothing. If a man abides not in me, he is cast forth as a branch, and is withered; and men gather them, and cast them into the fire, and they are burned.
   If you abide in me, and my words abide in you, you shall ask what you will, and it shall be done unto you. Herein is my Father glorified, that you bear much fruit; so shall you be my disciples. As the Father has loved me, so have I loved you: continue you in my love. If you keep my commandments, you shall abide in my love; even as I have kept my Father's commandments, and abide in his love. These things have I spoken unto you, that my joy might remain in you, and that your joy might be full.
   This is my commandment, That you love one another, as I have loved you. Greater love has no man than this, that a man lay down his life for his friends. You are my friends, if you do whatsoever I command you. Henceforth I call you not servants; for the servant knows not what his lord does: but I have called you friends; for all things that I have heard of my Father I have made known unto you.
   You have not chosen me, but I have chosen you, and ordained you, that you should go and bring forth fruit, and that your fruit should remain: that whatsoever you shall ask of the Father in my name, he may give it you. These things I command you, that you love one another. If the world hate you, you know that it hated me before it hated you. If you were of the world, the world would love his own: but because you are not of the world, but I have chosen you out of the world, therefore the world hates you.
   Remember the word that I said unto you, The servant is not greater than his lord. If they have persecuted me, they will also persecute you; if they have kept my saying, they will keep yours also. But all these things will they do unto you for my name's sake, because they know not him that sent me. If I had not come and spoken unto them, they had not had sin: but now they have no cloke for their sin.
   He that hates me hates my Father also. If I had not done among them the works which none other man did, they had not had sin: but now have they both seen and hated both me and my Father. But this comes to pass, that the word might be fulfilled that is written in their law, They hated me without a cause. But when the Comforter is come, whom I will send unto you from the Father, even the Spirit of truth, which proceeds from the Father, he shall testify of me: And you also shall bear witness, because you have been with me from the beginning.

And the LORD said unto Moses, Why do you cry unto me? Speak unto the children of Israel, that they go forward: But lift you up your rod, and stretch out your hand over the sea, and divide it: and the children of Israel shall go on dry ground through the midst of the sea. Exodus 14:15-16

And Jesus called a little child unto him, and set him in the midst of them, And said, Verily I say unto you, Except you be converted, and become as little children, you shall not enter into the kingdom of heaven. Matthew 18:2-3