Don't think about how to gratify the sinful nature
"Rather, clothe yourselves with the Lord Jesus Christ, and do not think about how to gratify the desires of the sinful nature" (Romans 13:14).
Don't conform to evil desires, but be holy
"As obedient children, do not conform to the evil desires you had when you lived in ignorance. But just as he who called you is holy, so be holy in all you do; for it is written: "Be holy, because I am holy" (1 Peter 1:14-16).
"Dear friends, I urge you, as aliens and strangers in the world, to abstain from sinful desires, which war against your soul" (1 Peter 2:11).
Say no to ungodly passions
"For the grace of God that brings salvation has appeared to all men. It teaches us to say "No" to ungodliness and worldly passions, and to live self-controlled, upright and godly lives in this present age..." (Titus 2:11-12).
Those who fulfill evil desires are objects of God's wrath
"All of us also lived among them at one time, gratifying the cravings of our sinful nature and following its desires and thoughts. Like the rest, we were by nature objects of wrath" (Ephesians 2:3).
Those controlled by the sinful nature cannot please God
"Those who live according to the sinful nature have their minds set on what that nature desires; but those who live in accordance with the Spirit have their minds set on what the Spirit desires. The mind of sinful man is death, but the mind controlled by the Spirit is life and peace; the sinful mind is hostile to God. It does not submit to God’s law, nor can it do so. Those controlled by the sinful nature cannot please God" (Romans 8:5-8).
Live by the Spirit to overcome the lusts of the flesh
"So I say, live by the Spirit, and you will not gratify the desires of the sinful nature" (Galatians 5:16).