Psalm 30:11

And Miriam the prophetess, Aaron’s sister, took the tambourine in her hand, and all the women went out after her with tambourines and with dancing.

because on those days the Jews obtained rest for themselves from their enemies, and it was a month which was turned around for them from sorrow into gladness and from mourning into a holiday; that they should make them days of feasting and gladness and sending portions of food to one another and gifts to the poor.

And singers, just like the dancers, will all say, “All my springs are in you.”

Let it be to him as a garment with which he wraps himself, And for a belt with which he constantly girds himself.

“Then the virgin will be glad in the dance, And the young men and the old, together, For I will turn their mourning into joy And will comfort them and give them gladness for their sorrow.

“Thus says Yahweh of hosts, ‘The fast of the fourth, the fast of the fifth, the fast of the seventh, and the fast of the tenth months will become joy, gladness, and merry appointed feasts for the house of Judah; so love truth and peace.’