In the third month, to wit, of the sacred year, Exodus 12:2 in which their harvest began. In the seventh month; in which their harvest ended and the feast of tabernacles was kept, Exodus 23:16 Leviticus 23:34.
Related Commentaries of 2 Chronicles 31:7
2 Chronicles 31:7
7 In the third month they began to lay the foundation of the heaps, and finished them in the seventh month.