'Stumbles' in the Bible

yet he has no root in himself, but endures for a while. When oppression or persecution arises because of the word, immediately he stumbles.

But if a man walks in the night, he stumbles, because the light isn't in him."

It is good to not eat meat, drink wine, nor do anything by which your brother stumbles, is offended, or is made weak.

For whoever keeps the whole law, and yet stumbles in one point, he has become guilty of all.