“This is the message we heard from Jesus and now declare to you: God is light, and there is no darkness in him at all.” – John 1:5
Light is among the numerous various natural elements that cannot ever coincide with its opposite, darkness. Whenever light enters a dark space, it repels the darkness around it.
That cannot ever be together; its either one or the other.
God is holy. He is always pure and righteous. Because of this attribute, He can never. Not only can ever commit sin but He also coincide with it. Sin separates us from God. Size doesn’t matter. Once you have sinned you have broken fellowship with God. We all have sinned at one time in our lives and therefore are repelled from relating to God. But it was by the blood of Jesus on the cross that we can confess sin and be removed of its power and punishment over our lives.
We can have fellowship with God but only as we continually acknowledge and confess the sin in our lives and seek to please God by being blameless and living holy lives. God desires intimacy with us. If we truly desire to be intimate with Him then we must seek to be in the light as He is in the light; removed from the presence of sin and full of righteousness.