Matthew 18:6

6 but whoever causes one of these little ones who believe in me to sin, 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.

Matthew 18:6 In-Context

4 Whoever humbles himself like this child, he is the greatest in the kingdom of heaven.
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, 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! 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, 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.
Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.