Ecclesiastes 3:4 Halakhah

עֵ֤ת לִבְכּוֹת֙ וְעֵ֣ת לִשְׂח֔וֹק עֵ֥ת סְפ֖וֹד וְעֵ֥ת רְקֽוֹד׃

A time to weep, and a time to laugh; A time to mourn, and a time to dance;