4. extol him … heavens—literally, "cast up for Him who rideth in the deserts," or "wilderness" (compare Ps 68:7), alluding to the poetical representation of His leading His people in the wilderness as a conqueror, before whom a way is to be prepared, or "cast up" (compare Isa 40:3; 62:10).
by his name JAH—or, "Jehovah," of which it is a contraction (Ex 15:3; Isa 12:2) (Hebrew).
name—or, "perfections" (Ps 9:10; 20:1), which—