'Weak' in the Bible

But God chose what is nonsense in the world to make the wise feel ashamed. God chose what is weak in the world to make the strong feel ashamed.

We are fools for the Messiah's sake, but you are wise in the Messiah. We are weak, but you are strong. You are honored, but we are dishonored.

But not everyone has this knowledge. Some people are so accustomed to idolatry that when they eat food that has been offered to an idol, their conscience becomes contaminated because it is weak.

But you must see to it that this right of yours does not become a stumbling block for those who are weak.

For if anyone with a weak conscience sees you, who know better, eating in an idol's temple, he will be encouraged to eat what has been offered to idols, won't he?

In that case, the weak brother for whom the Messiah died is ruined by your knowledge.

When you sin against your brothers in this way and wound their weak consciences, you are sinning against the Messiah.

To the weak I became weak in order to win the weak. I have become all things to all people so that by all possible means I might save some of them.

That's why so many of you are weak and sick and a considerable number are dying.