36. all the people said, Amen—(Compare Ps 72:19, 20; 106:48). In the former, the author of the doxology utters the "amen" himself, while in the latter the people are exhorted to say "amen." This may arise from the fact that the latter psalm originally concluded with the injunction to say "amen." But in this historical account of the festival, it was necessary to relate that the people obeyed this injunction on the occasion referred to, and therefore the words "let them praise," were altered into "and they praised" [BERTHEAU].

     42-45. The reasons for these dealings: (1) God's faithfulness to His covenant, "His holy promise" of Canaan, is the fountain whence flowed so many acts of marvellous kindness to His people (compare Ps 105:8, 11). Ex 2:24 is the fundamental passage [HENGSTENBERG]. (2) That they might be obedient. The observance of God's commands by Abraham was the object of the covenant with him (Ge 18:19), as it was also the object of the covenant with Israel, that they might observe God's statutes.