Psalm 106:35
but were mixed among the nations, and learned their works.
Judges 3:5-6
And the sons of Israel lived among the Canaanites, Hittites, and Amorites, and Perizzites, and Hivites, and Jebusites.
Joshua 15:63
As for the Jebusites, the inhabitants of Jerusalem, the sons of Judah could not drive them out. But the Jebusites live with the sons of Judah at Jerusalem to this day.
Judges 1:27-36
And Manasseh had not taken possession of Beth-shean and its daughter-villages, nor Taanach and its daughter-villages, nor struck the inhabitants of Dor and its daughter-villages, nor the inhabitants of Ibleam and its daughter-villages, nor the inhabitants of Megiddo and its daughter-villages. For the Canaanites were determined to live in that land.
Judges 2:2-3
And you shall make no treaty with those who live in this land. You shall throw down their altars. But you have not obeyed My voice. What is this that you have done?
Isaiah 2:6
For You have forsaken Your people the house of Jacob, because they have become full from the east, and are fortune-tellers like the Philistines. And they clap their hands with the children of strangers.
1 Corinthians 5:6
Your boasting is not good. Do you not know that a little leaven leavens the whole lump?
1 Corinthians 15:33
Do not be deceived; evil companionships corrupt good habits.