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.