Genesis 12:2-3

2And I will make you a great nation, And I will bless you [abundantly], And make your name great (exalted, distinguished); And you shall be a blessing [a source of great good to others];

3And I will bless (do good for, benefit) those who bless you, And I will curse [that is, subject to My wrath and judgment] the one who curses (despises, dishonors, has contempt for) you. And in you all the families (nations) of the earth will be blessed.”