God is undivided. He’s not split in any way. He’s altogether lovely, pure and loving. There is only one God, and this God is one in fullness and perfection. He’s totally unified with all things that are holiness.
We were by God created to be holy, to be loving, to be one, as Peter writes in the New Testament. “Therefore, preparing your minds for action, and being sober-minded, set your hope fully on the grace that will be brought to you at the revelation of Jesus Christ. As obedient children, do not be conformed to the passions of your former ignorance, but as he who called you is holy, you also be holy in all your conduct, since it is written, ‘You shall be holy, for I am holy.’” (1 Peter 1:13-16, ESV).
Ideally, you act loving, and you are loving; the actions show that you are whole and holy. However, there’s this really big problem called the flesh. The Bible says the spirit and the flesh are at war with one another.
We are all divided. There’s a psychological condition called schizophrenia, and I think all of us have a touch of that ailment in God’s understanding. There are many splits in our personality.
If you ask my wife, “Is Gary loving?” she would say, “Yes.” If you ask her, “All the time?” she couldn’t say yes because she’d be lying. I’m not loving all the time, even though I wish I could be. The reason I feel that way is because God is one, and in his oneness he is holy. When I’m not being holy, I’m not being the way I was meant to be as a person made in God’s image, and I’m out of synchronization with God. That’s why people who don’t even know God feel bad when they do something wrong, because they weren’t created to act divided that way.
Fortunately, we have hope that our spiritual schizophrenia can be healed. “But I say, walk by the Spirit, and you will not gratify the desires of the flesh. For the desires of the flesh are against the Spirit, and the desires of the Spirit are against the flesh, for these are opposed to each other, to keep you from doing the things you want to do” (Galatians 5:16-17). The Spirit can start fixing those divisions in us and make us holy!