105:1-7 Our devotion is here stirred up, that we may stir up ourselves to praise God. Seek his strength; that is, his grace; the strength of his Spirit to work in us that which is good, which we cannot do but by strength derived from him, for which he will be sought. Seek to have his favour to eternity, therefore continue seeking it while living in this world; for he will not only be found, but he will reward those that diligently seek him.

3, 4. Seeking God's favor is the only true mode of getting true happiness, and His strength [Ps 105:4] is the only true source of protection (compare Ps 32:11; 40:16).

Glory … name—boast in His perfections. The world glories in its horses and chariots against the Church of God lying in the dust; but our hope is in the name, that is, the power and love of God to His people, manifested in past deliverances.