Tobit 9:11

11 And may you see your children, and your children's children, unto the third and fourth generation: and may your seed be blessed by the God of Israel, who reigneth for ever and ever.

Tobit 9:11 In-Context

9 And said: The God of Israel bless thee, because thou art the son of a very good and just man, and that feareth God, and doth almsdeeds:

10 And may a blessing come upon thy wife and upon your parents.

11 And may you see your children, and your children's children, unto the third and fourth generation: and may your seed be blessed by the God of Israel, who reigneth for ever and ever.

12 And when all had said, Amen, they went to the feast: but the marriage feast they celebrated also with the fear of the Lord.