Joshua 4:21

And he will say to the sons of Israel, saying, When your sons shall ask their fathers to-morrow, saying, What these stones?

So that this shall be a sign in the midst of you, when your sons shall ask to-morrow, saying, What these stones to you?

Sing ye to him and play on the harp to him: discourse ye upon all his wonders.

Generation to generation shall praise thy works, and they shall announce thy powers.

Treasury of Scripture Knowledge

And he spake unto the children of Israel, saying, When your children shall ask their fathers in time to come, saying, What mean these stones?

So that this shall be a sign in the midst of you, when your sons shall ask to-morrow, saying, What these stones to you?

Sing ye to him and play on the harp to him: discourse ye upon all his wonders.

Generation to generation shall praise thy works, and they shall announce thy powers.

Concerning it recount to your sons, and your sons to their sons, and their sons to another generation.