Verse 10. - For thou art great, and doest wondrous things. The" greatness" of God, in reality most clearly manifested by the facts of his ordinary providence, seems to men in general, as it seemed to this psalmist, especially indicated by the "wonders," or "miracles" - נפלאות - which he wrought (comp. Exodus 15:11; Psalm 72:18; Psalm 77:14). Thou art God alone (see 2 Kings 19:15; Isaiah 37:16; Isaiah 44:6, 8).

86:8-17 Our God alone possesses almighty power and infinite love. Christ is the way and the truth. And the believing soul will be more desirous to be taught the way and the truth. And the believing soul will be more desirous to be taught the way and the truth of God, in order to walk therein, than to be delivered out of earthly distress. Those who set not the Lord before them, seek after believers' souls; but the compassion, mercy, and truth of God, will be their refuge and consolation. And those whose parents were the servants of the Lord, may urge this as a plea why he should hear and help them. In considering David's experience, and that of the believer, we must not lose sight of Him, who though he was rich, for our sakes became poor, that we through his poverty might be rich.For thou art great,.... In his nature, and the perfections of it; in his power, wisdom, truth, faithfulness, love, grace, and mercy; and in all his persons; the Father is great, greater than all; the Son is the great God, and our Saviour; and the Spirit, which is in his people, is greater than he that is in the world:

and doest wondrous things; in nature and providence; such as the forming of all things out of nothing; upholding all things by the word of his power; the formation of man, soul and body, and the union of both; and the constant government of the world; and more especially in grace, as the provision in the covenant in eternity, the mission of Christ in time, the conversion of a sinner, and bringing him to eternal glory:

thou art God alone; to the exclusion of all such who are not gods by nature; but not to the exclusion of the Son and Spirit, who are, with the Father, the one God, 1 John 5:7.