Ecclesiastes 3:4
4 a time to nweep, and a time to laugh;
a time to mourn, and a time to odance;
Ecclesiastes 3:22
22 So I saw that there is rnothing better than that a man should rejoice in his work, for sthat is his lot. Who can bring him to see twhat will be after him?
Deuteronomy 28:47
47 xBecause you did not serve the Lord your God with joyfulness and gladness of heart, because of the abundance of all things,