Ecclesiastes 3:4
4 a time to weep, and a time to laugh;
a time to mourn, and a time to dance;
Ecclesiastes 3:22
22 So I saw that lthere is nothing better than that a man should rejoice in his work, for that is his mlot. nWho can bring him to see what will be after him?
Deuteronomy 28:47
47 Because you did not serve the Lord your God with joyfulness and gladness of heart, because of zthe abundance of all things,