The two articles of the covenant here specified (compare margin references) are those which the Israelites had at this time broken. The other important prohibition Deuteronomy 7:3 is not specified by the Angel, and this is an indication that at the time the Angel spoke, intermarriages with the pagan spoken of Judges 3:6 had not taken place; and this again is another evidence of the early date of this occurrence.

And ye shall make no league with the inhabitants of this land,.... This the Lord charged them not to do, when he covenanted with them, and assured them of bringing them into the land; and yet they had done it, as some instances in the preceding chapter show, which were the occasion of the angel's coming to them to rebuke them, see Deuteronomy 7:2,

you shall throw down their altars; this they aught to have done as soon as they were come into the land, and possessed of the places where they were erected, to show their detestation of idolatry, and to prevent the use of them to idolatrous purposes, see Deuteronomy 7:5,

but ye have not obeyed my voice; the command of God, but on the contrary had made leagues and covenants with several inhabitants of the land, allowing them to dwell among them on paying a certain tax or tribute to them; and had suffered their altars to continue, and them to sacrifice upon them to their idols, according to their former customs:

why have ye done this? transgressed the commandment of God in the instances mentioned. It showed the wickedness of their hearts, their ingratitude to God, who had done such great things for them, and their proneness to idolatry, and liking of it.

And ye shall make no league with the inhabitants of this land; ye shall throw down their altars: but ye have not obeyed my voice: why have ye done this?

2:2 Done this - That is, disobeyed these express commands.

2:1-5 It was the great Angel of the covenant, the Word, the Son of God, who spake with Divine authority as Jehovah, and now called them to account for their disobedience. God sets forth what he had done for Israel, and what he had promised. Those who throw off communion with God, and have fellowship with the unfruitful works of darkness, know not what they do now, and will have nothing to say for themselves in the day of account shortly. They must expect to suffer for this their folly. Those deceive themselves who expect advantages from friendship with God's enemies. God often makes men's sin their punishment; and thorns and snares are in the way of the froward, who will walk contrary to God. The people wept, crying out against their own folly and ingratitude. They trembled at the word, and not without cause. It is a wonder sinners can ever read the Bible with dry eyes. Had they kept close to God and their duty, no voice but that of singing had been heard in their congregation; but by their sin and folly they made other work for themselves, and nothing is to be heard but the voice of weeping. The worship of God, in its own nature, is joy, praise, and thanksgiving; our sins alone render weeping needful. It is pleasing to see men weep for their sins; but our tears, prayers, and even amendment, cannot atone for sin.