Psalms 103:1
1Praise the LORD, my soul! All that is within me, praise his holy name!
Praise the LORD, my soul! All that is within me, his holy name. Wesley's frame: the psalmist stirs himself to praise and will call all works to assist. Inner life is commandeered for worship.
Self-exhortation is free agency under grace. The whole inward self must bless; sluggishness is to be corrected, not excused.
Calvin: by stirring himself to gratitude he gives every man a lesson. Our sloth needs continual incitement; even the fervent prophet confesses the malady. He addresses mind and heart and all faculties, as if removed from men and examining himself before God.
The Spirit upbraids our undiligence and points the remedy—descend into yourself and awaken praise.