Commentaries
11:1-10 God never promised to bestow blessings on his rational creatures, while they persist in wilful disobedience. Pardon and acceptance are promised freely to all believers; but no man can be saved who does not obey the command of God to repent, to believe in Christ, to separate from sin and the world, to choose self-denial and newness of life. In general, men will hearken to those who speak of doctrines, promises, and privileges; but when duties are mentioned, they will not bend their ear.
4. in the day—that is, when. The Sinaitic covenant was made some time after the exodus, but the two events are so connected as to be viewed as one.
iron furnace—(De 4:20; 1Ki 8:51). "Furnace" expresses the searching ordeal; "iron," the long duration of it. The furnace was of earth, not of iron (Ps 12:6); a furnace, in heat and duration enough to melt even iron. God's deliverance of them from such an ordeal aggravates their present guilt.
do them—namely, the words of the covenant (Jer 11:3).
so, &c.—(Le 26:3, 12).