Matthew 18:1-14 Revised Standard Version (RSV)
18 At that time the disciples came to Jesus, saying, “Who is the greatest in the kingdom of heaven?” 2 And calling to him a child, he put him in the midst of them, 3 and said, “Truly, I say to you, unless you turn and become like children, you will never enter the kingdom of heaven. 4 Whoever humbles himself like this child, he is the greatest in the kingdom of heaven.
Temptations to Sin
5 “Whoever receives one such child in my name receives me; 6 but whoever causes one of these little ones who believe in me to sin,[a] it would be better for him to have a great millstone fastened round his neck and to be drowned in the depth of the sea.
7 “Woe to the world for temptations to sin![b] For it is necessary that temptations come, but woe to the man by whom the temptation comes! 8 And if your hand or your foot causes you to sin,[c] cut it off and throw it away; it is better for you to enter life maimed or lame than with two hands or two feet to be thrown into the eternal fire. 9 And if your eye causes you to sin,[d] pluck it out and throw it away; it is better for you to enter life with one eye than with two eyes to be thrown into the hell[e] of fire.
The Parable of the Lost Sheep
10 “See that you do not despise one of these little ones; for I tell you that in heaven their angels always behold the face of my Father who is in heaven.[f] 12 What do you think? If a man has a hundred sheep, and one of them has gone astray, does he not leave the ninety-nine on the mountains and go in search of the one that went astray? 13 And if he finds it, truly, I say to you, he rejoices over it more than over the ninety-nine that never went astray. 14 So it is not the will of my[g] Father who is in heaven that one of these little ones should perish.