Have you confronted him directly about these things? If not, you ought to do so and confirm whether he bears any fruit. If you have already done so and see that there is no fruit, perhaps it is time to consider this verse:

"But actually, I wrote to you not to associate with any so-called brother if he is an immoral person, or covetous, or an idolater, or a reviler, or a drunkard, or a swindler—not even to eat with such a one" (I Cor. 5:11).

Kyle

I tell you, this man went down to his house justified.