'Content' in the Bible

And the peace of God [that peace which reassures the heart, that peace] which transcends all understanding, [that peace which] stands guard over your hearts and your minds in Christ Jesus [is yours].

Not that I speak in respect of want: for I have learned, in whatsoever state I am, therewith to be content.

I know both how to have a little, and I know how to have a lot. In any and all circumstances I have learned the secret of being content—whether well fed or hungry, whether in abundance or in need.