I can do all things through Christ which strengtheneth me. ~ Philippians 4:13
And they overcame him by the blood of the Lamb, and by the word of their testimony; and they loved not their lives unto the death. ~ Revelation 12:11
According to His Word, all believers are overcomers.
That isn’t a blank check for our mere human imaginations.
God wants a restored relationship with humanity. Even the devil is a secondary thing to that.