But were mingled among the heathen - Among the nations; by intermarriage, and by commerce. They suffered them to remain in the land, contrary to the command of God, and thus greatly exposed and endangered the purity of their religion and their own morals. See Judges 2:2; Judges 3:5-6.

And learned their works - Their practices; their customs and habits: learned to live as they did. This was an illustration of the danger of contact with the wicked and the worldly. What occurred in their case has often occurred since in the history of the people of God, that by "mingling" with the world they have learned to practice their "works;" have become conformed to their manner of living, and have thus lost their spirituality, and brought dishonor on the cause of religion. There is some proper sense in which the people of God are not to be conformed to the world; in which, though living among them, they are to be separate from them; in which, though they are parts of the same nation, and live under the same government and laws, they are to be a distinct and special people, ruled supremely by higher laws, and having higher and nobler ends of life. Romans 12:2; 2 Corinthians 6:14-17.

But were mingled among the Heathen,.... Not only dwelt among them, but made covenants and contracts, carried on trade and commerce, and intermarried with them, contrary to the express law of God, Deuteronomy 7:2. Nor should saints have communion with wicked men, especially in things sinful and superstitious, 2 Corinthians 6:14.

And learned their works; not their civil works and actions, their trades and business, but their idolatrous works; of which a detail is given in the following verses: "evil communications corrupt good manners", 1 Corinthians 15:33.

But were mingled among the heathen, and learned their works.

106:34-48 The conduct of the Israelites in Canaan, and God's dealings with them, show that the way of sin is down-hill; omissions make way for commissions: when they neglected to destroy the heathen, they learned their works. One sin led to many more, and brought the judgments of God on them. Their sin was, in part, their own punishment. Sinners often see themselves ruined by those who led them into evil. Satan, who is a tempter, will be a tormentor. At length, God showed pity to his people for his covenant's sake. The unchangeableness of God's merciful nature and love to his people, makes him change the course of justice into mercy; and no other change is meant by God's repentance. Our case is awful when the outward church is considered. When nations professing Christianity, are so guilty as we are, no wonder if the Lord brings them low for their sins. Unless there is general and deep repentance, there can be no prospect but of increasing calamities. The psalm concludes with prayer for completing the deliverance of God's people, and praise for the beginning and progress of it. May all the people of the earth, ere long, add their Amen.