Daniel 11:32 He will flatter and win over those who have violated the covenant. But the people who know their God will be strong and will resist him.

Our knowledge of God has to go beyond the fact that He is our Creator and King of kings.
To have real knowledge of God means we know the totality of God. We have to know God is our Provider, our Deliverer, our Healer, our Help, our Strength, our Wise Counsel, our Protector, our Peace, and so much more.
When our knowledge of God becomes an assurance, we have no reason to fret over the petty attacks of the devil. Continue to know Him more and more day by day to live a peaceful abundant life.

Be blessed!