Philippians 4:11-12
Not that I speak on account of want; for I have learned, in whatever state I am, therewith to be content.
1 Timothy 6:6
But godliness with contentment is great gain.
Hebrews 11:25
choosing rather to suffer affliction with the people of God, than to enjoy the pleasures of sin for a season;
Hebrews 13:5
Let your disposition be without covetousness, and be content with what ye have; for he hath said, "I will never leave thee, nor forsake thee;"
James 1:10
but the rich, in that he is made low; because as the flower of the grass he will pass away.