Psalms 4:2

O ye sons of men, how long [will ye turn] my glory into shame? [how long] will ye love vanity, [and] seek after leasing? Selah.

Ver. 2. O ye sons of men] Ye nobles, Psalms 49:1,2, who think to carry all before you with those big looks, and bubbles of words: ye who are potent at court, and therefore insolent above measure. David, having poured out his heart to God in prayer, takes heart of grace thus freely to bespeak these great ones his enemies.

How long will ye turn my glory into shame?] i.e. Attempt to put me beside the kingdom, whereunto God hath designed and destined me? You think, belike, to jeer me out of my right, and, by casting upon me cart loads of calunmies and contumelies, to make me desist, and hang up my hopes. But it is otherwise, believe it. Psalms 14:6,7, "Ye have shamed the counsel of the poor, because the Lord is his refuge." But will he therefore stop praying? No; for in the next words he falls on, and says, "Oh that the salvation of Israel were come out of Zion!" &c.

How long will ye love vanity? &c.] i.e. Trouble yourselves to no purpose, while ye plot and plough mischief to him who is blessed, and shall be blessed, ingratiis vestris? You love, you seek; that is, you both inwardly affect wickedness and outwardly act it; but all in vain.