For you, LORD, will bless the righteous; with favor will you surround him with a shield.
All Commentaries on Psalms 5:12 Go To Psalms 5
Augustine of Hippo
AD 430
17. "For Thou wilt bless the just man" (ver. 12). This is blessing, to glory in God, and to be inhabited by God. Such sanctification is given to the just. But that they may be justified, a calling goes before: which is not ofmerit, but of the grace of God. "For all havesinned, and want the glory of God." "For whom He called, them He also justified; and whom He, justified, them He also glorified." Since then calling is not of our merit, but of the goodness and mercy of God, he went on to say, "O Lord, as with the shield of Thy good will Thou hast crowned us." For God's good will goes before our good will, to call sinners to repentance. And these are the arms whereby the enemy is overcome, against whom it is said, "Who will bring accusation against God's elect?" Again, "if God be for us, who can be against us? Who spared not His Only Son, but delivered Him up for us all." "For if, when we were enemies, Christ died for us; much more being reconciled shall we be saved from wrath through Him." This is that unconquerable shield, whereby the enemy is driven back, when he suggests despair of our salvation through the multitude of tribulaions and temptations.
18. The whole contents of the Psalm, then, are a prayer that she may be heard, from the words, "hear my words, O Lord," unto, "my King, and my God." Then follows a view of those things which hinder the sight of God, that is, a knowledge that she is heard, from the words, "because I shall pray unto Thee, O Lord, in the morning Thou wilt hear my voice," unto, "the man of blood and the crafty man the Lord will abominte." Thirdly, she hopes that she, who is to be the house of God, even now begins to draw near to Him in fear, before that perfection which casteth out fear, from the words, "but I in the multitude of Thy mercy," unto, "I will worship at Thy holy temple in Thy fear." Fourthly, as she is progressing and advancing amongst those very things which she feels to hinder her, she prays that she may be assisted within, where no man seeth, lest she be turned aside by evil tongues, for the words, "O Lord, lead me forth in Thy justice because of my enemies," unto, "with their tongues they dealt craftily." Fifthly, is a prophecy of what punishment awaits the ungodly, when the just man shall scarcely be saved; and of what reward the just shall obtain, who, when they were called, came, and bore all things manfully, till they were brought to the end, from the words, "judge them, O God," unto the end of the Psalm.