1-3. Manasseh was twelve years old when he began to reign—He must have been born three years after his father's recovery; and his minority, spent under the influence of guardians who were hostile to the religious principles and reforming policy of his father, may account in part for the anti-theocratic principles of his reign. The work of religious reformation which Hezekiah had zealously carried on was but partially accomplished. There was little appearance of its influence on the heart and manners of the people at large. On the contrary, the true fear of God had vanished from the mass of the people; corruption and vice increased, and were openly practised (Isa 28:7, &c.) by the degenerate leaders, who, having got the young prince Manasseh into their power, directed his education, trained him up in their views, and seduced him into the open patronage of idolatry. Hence, when he became sovereign, he introduced the worship of idols, the restoration of high places, and the erection of altars or pillars to Baal, and the placing, in the temple of God itself, a graven image of Asherah, the sacred or symbolic tree, which represented "all the host of heaven." This was not idolatry, but pure star-worship, of Chaldaic and Assyrian origin [KEIL]. The sun, as among the Persians, had chariots and horses consecrated to it (2Ki 23:11); and incense was offered to the stars on the housetops (2Ki 23:12; 2Ch 33:5; Jer 19:13; Zep 1:5), and in the temple area with the face turned toward the sunrise (Eze 8:16).

     5. the two courts of the house of the Lord—the court of the priests, and the large court of the people.

     7. And he set a graven image—The placing of the Asherah within the precincts of the temple, which was dedicated to the worship of the true God, is dwelt upon as the most aggravated outrage of the royal idolater.