John Calvin Commentary Psalms 76:9

"When God arose to judgment, To save all the meek of the earth. Selah" — Psalms 76:9 (ASV)

When God arose to judgment. The great purpose God had in view in carrying out this judgment is now declared; it was to provide proof of his fatherly love toward all his people. He is, therefore, introduced as speaking, not with his mouth, but with his hand, to show all how precious in his sight is the salvation of all who fear and love him.

Under the word arise, there is a reference to the inactivity and indolence ascribed to God by wicked men—an opinion that had led them to take so much liberty for themselves. God is then said to ascend into his judgment-seat when he plainly indicates that he exercises special care over his Church.

The design of the passage is to show that it is as impossible for God to forsake the afflicted and innocent as it is for him to deny himself. It is to be observed that he is called Judge because he gives aid to the poor who are unrighteously oppressed.

The designation the meek or humble of the earth is applied to the faithful who, subdued by afflictions, do not seek high things but, with humble groaning, patiently bear the burden of the cross. The best fruit of afflictions is when, by them, we are brought to purge our minds of all arrogance and to bend them to meekness and modesty. When this is the effect, we may conclude with certainty that we are under the guardianship and protection of God, and that he is ready to extend his aid and favor to us.