No you can't, you should fear Him, He's the Almighty! He is always watching, He knows you intimately, what's in your heart, what your thinking and doing. You will always feel that because you are His child. He knows how many hairs are on your head. He's not waiting to crush you, you can do that all by yourself. What He's trying to do is love you and bring you back to Him. And we are always in Spiritual warfare. The devil is the exact opposite of God. He's a liar and schemer and always trying to keeps us from the Light and Truth. But not even close to equal. But you can trust that Jesus will defeat the Devil and in the end, He will be locked away in Hell where he belongs for 1000 years. God always prevails. Why you would want to worship the Devil is crazy. You're on the losing team. I've read Anton Levey's Satanic Bible. It's all about indulgence and doing whatever you want to have whatever you want. I'd like to know how and why you went from believing in nothing to worshiping the Devil.