Ecclesiastes 5:18-20

This is what I have observed to be good: that it is appropriate for a person to eat, to drink and to find satisfaction in their toilsome labour under the sun during the few days of life God has given them – for this is their lot. Moreover, when God gives someone wealth and possessions, and the ability to enjoy them, to accept their lot and be happy in their toil – this is a gift of God. They seldom reflect on the days of their life, because God keeps them occupied with gladness of heart.