No difficulty whatsoever. Been there, done that. I can do the same thing, but does it serve a purpose? If it's so cut and dried as you say, why is there any debate on the matter, afteralll centuries of Spirit indwelt believers should have gotten it right!
Scripture doesn't contradict...so here you go:
Acts 17 26And he made from one man every nation of mankind to live on all the face of the earth, having determined allotted periods and the boundaries of their dwelling place, 27 that they should seek God, in the hope that they might feel their way toward him and find him. Yet he is actually not far from each one of us,
I'm glad you quotes those texts because I am absolutely sure you have no idea what they mean. Paul describes the condition God left Gentiles in - a position in spiritual darkness. They are groping in the dark, trying to feel their way toward Him and find Him, if haply they might do so. The sad thing is He isn't that far away, but they didn't find Him. In other words, God has acted towards one group of people in a way He hasn't towards another. He gave the Jews light while He left the Gentiles in darkness. The Jews were not left to grope in the dark if haply they might find Him. Instead, they were brought close to God, given the service of God, and from them sprang Messiah. Was God unjust to favor Jew over Gentile in this manner in the OT days? Of course not. Why? Because He is God.
God favors some over others. You would say that isn't fair. God says otherwise.