^5-7 “Anyone who welcomes one child like this for my sake is welcoming me. But if anyone leads astray one of these little children who believe in me he would be better off thrown into the depths of the sea with a mill-stone hung round his neck! Alas for the world with its pitfalls! In the nature of things there must be pitfalls. yet alas for the man who is responsible for them!

The right way may mean costly sacrifice

^8-9 “If your hand or your foot is a hindrance to your faith, cut it off and throw it away. It is a good thing to go into life maimed or crippled—rather than to have both hands and feet and be thrown on to the everlasting fire. Yes, and if your eye leads you astray, tear it out and throw it away. It is a good thing to go one-eyed into life—rather than to have both your eyes and be thrown on the fire of the rubbish heap.