Matthew 6:25

therefore I say unto you, be not anxious for your life, what ye shall eat, or what ye shall drink; nor for your body, what ye shall put on. Is not life more than food, and the body than raiment?

Luke 12:19

And I will say to my soul, Soul, thou hast plenty of goods laid up for many years, take thine ease, eat, drink, and be merry.

John 6:27

Labour not so much for the meat that perisheth, but rather for that food which endureth unto life eternal, which the Son of man will give you: for Him hath God the Father sealed.

1 Timothy 6:6-8

But godliness with contentment is great gain.

Treasury of Scripture Knowledge

Summary

All the labour of man is for his mouth, and yet the appetite is not filled.

Appetite

Bible References

The labour

Matthew 6:25
therefore I say unto you, be not anxious for your life, what ye shall eat, or what ye shall drink; nor for your body, what ye shall put on. Is not life more than food, and the body than raiment?
John 6:27
Labour not so much for the meat that perisheth, but rather for that food which endureth unto life eternal, which the Son of man will give you: for Him hath God the Father sealed.
1 Timothy 6:6
But godliness with contentment is great gain.

Appetite

Luke 12:19
And I will say to my soul, Soul, thou hast plenty of goods laid up for many years, take thine ease, eat, drink, and be merry.