'Save' in the Bible

For since, in God’s wisdom, the world did not know God through wisdom, God was pleased to save those who believe through the foolishness of the message preached.

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

To the weak I became weak, in order to win the weak. I have become all things to all people, so that I may by every possible means save some.

On the first day of the week, each of you is to set something aside and save in keeping with how he prospers, so that no collections will need to be made when I come.