12 And there must prove to be harp and stringed instrument, tambourine and flute, and wine at their feasts;+ but the activity of Jehovah they do not look at, and the work of his hands they have not seen.+

29 YOU people will come to have a song+ like that in the night that one sanctifies oneself for a festival,+ and rejoicing of heart like that of one walking with a flute+ to enter into the mountain of Jehovah,+ to the Rock* of Israel.+