'Save' in the Bible

For seeing that in the wisdom of God, the world through its wisdom didn't know God, it was God's good pleasure through the foolishness of the preaching to save those who believe.

For how do you know, wife, whether you will save your husband? Or how do you know, husband, whether you will save your wife?

To the weak I became as weak, that I might gain the weak. I have become all things to all men, that I may by all means save some.

On the first day of the week, let each one of you save, as he may prosper, that no collections be made when I come.