1 Peter 5:8-9
Be sober-minded; be watchful. Your adversary the devil prowls around like a roaring lion, seeking someone to devour. Resist him, firm in...
Matthew 17:21
However, this kind does not go out except by prayer and fasting._ (NKJV)
The disciples had exercised spiritual power before - they had healed...
Ephesians 6:12
For we do not wrestle against flesh and blood, but against the rulers, against the authorities, against the cosmic powers over this present...