Jamieson, Fausset and Brown on Song of Solomon 3:9

9. chariot--more elaborately made than the "bed" or travelling litter (So 3:7), from a Hebrew root, "to elaborate" [Ewald]. So the temple of "cedar of Lebanon," as compared with the temporary tabernacle of shittim wood (2Sa 7:2, 6, 7; 1Ki 5:14; 6:15-18), Jesus Christ's body is the antitype, "made" by the Father for Him (1Co 1:30; He 10:5), the wood answering to His human nature, the gold, His divine; the two being but one Christ.