Psalm 37 contrasts the righteous and the wicked, encouraging the righteous to trust in God. It can be outlined in three sections: 1) An exhortation not to envy the wicked, whose time is short, but to trust and delight in God; 2) Contrasts between the futile wicked and the steadfast righteous who will inherit the earth; 3) Counsel for the righteous to depart from evil, do good, and wait on God, who loves and protects the righteous and brings the wicked to justice.