Water your own grass

You may think the grass is greener on the other side, but if you take the time to water your own grass, it would be just as green.

You desire and do not have, so you murder. You covet and cannot obtain, so you fight and quarrel. You do not have, because you do not ask. You ask and do not receive, because you ask wrongly, to spend it on your passions. — James 4:2-3