'Multiply' in the Bible

“And when you pray, do not use meaningless repetition as the Gentiles do, for they think they will be heard because of their many words.

What shall we say [to all this]? Should we continue in sin and practice sin as a habit so that [God’s gift of] grace may increase and overflow?

Now He who provides seed for the sower and bread for food will provide and multiply your seed for sowing [that is, your resources] and increase the harvest of your righteousness [which shows itself in active goodness, kindness, and love].

saying, “I will surely bless you and I will surely multiply you.”