'Stumbling block' in the Bible

And David said, "Let their table become for a snare and a trap and a stumbling block and a recompense to them.

Then let us not judge one another any more, but rather judge this, not to put a stumbling-block or an offense toward his brother.

Do not undo the work of God for food. Truly, all things indeed are clean, but it is bad to the man eating because of a stumbling-block.