2 Crônicas 20:36

And he joined himself with him. — Literally, and he joined him with himself, an expression only occurring here.

To make ships to go to Tarshish. — In 1 Reis 22:48, we read: “Jehoshaphat made ships (i.e., a fleet) of Tarshish, to go to Ophir for gold; and it went not; for the ships were broken (i.e., wrecked) in Ezion-geber. Then said Ahaziah the son of Ahab unto Jehoshaphat, Let my servants go with thy servants in the ships; and Jehoshaphat consented not.” There is no mention of a previous alliance and partnership in the ship-building with Ahaziah. Moreover, the expression of our text, “ships to go to Tarshish,” appears to be an erroneous paraphrase of “ships of Tarshish,” or “Tarshish-men,” as we might say; a phrase which really means, vessels built for long sea-voyages. According to Kings, the ships were built “to go to Ophir for gold;” in other words, to renew Solomon’s traffic with India from the port on the Red Sea.

And they made the ships in Ezion-gaber. — The Edomite port at the head of the Gulf of Akaba. If Tarshish means the Phoenician Tartessus in Spain, the fleet could only go thither by doubling the Cape, or crossing the Isthmus of Suez. Therefore some have supposed another Tarshish somewhere in the Persian Gulf or on the north-west coast of India. (See on 2 Crônicas 9:21.)