Isaiah 55:8 For my thoughts are not your thoughts, Neither are your ways my ways, saith the Lord.
God is not a mere man that you can understand Him and how He thinks. We are like the small bug on your windshield in your high powered car. That bug can not possibly understand you. Nor can the bug do what you can do.
So never presume to understand God and His ways as though you could categorize everything. He is past understanding. As you study the Bible you learn but you never know it all. That is a good thing to remember.