Contentment

According to Easton's 1897 Bible Dictionary:

CONTENTMENT
a state of mind in which one's desires are confined to his lot whatever it may be (1 Tim. 6:6; 2 Cor. 9:8). It is opposed to envy (James 3:16), avarice (Heb. 13:5), ambition (Prov. 13:10), anxiety (Matt. 6:25, 34), and repining (1 Cor. 10:10). It arises from the inward disposition, and is the offspring of humility, and of an intelligent consideration of the rectitude and benignity of divine providence (Ps. 96:1, 2; 145), the greatness of the divine promises (2 Pet. 1:4), and our own unworthiness (Gen. 32:10); as well as from the view the gospel opens up to us of rest and peace hereafter (Rom. 5:2).

According to Greta:

CONTENTMENT
a state of being okay with the fact that your greatest accomplishment today may be taking a shower. It is opposed to envying your friends who actually get days off; wanting anything for yourself, even your own breakfast; ambition for a career, or any sort of recognition for the mundane work you do every day; worrying about your children's health, safety, future, and anything else that is completely out of your control; and wishing you had been a little more careful with the birth control when you'd had the chance. It arises from deep within your soul, where you know that this is the life God chose for you, and that despite all your moaning you actually love being a mom and are in awe of the responsibility and blessing given to such an undeserving person. It comes from getting to the place where you don't need recognition because you know that you are doing Kingdom work in serving the very people Jesus said were at the center of his Kingdom (Matt 19:14).