When the king sent the people out of Egypt, God did not lead them on the road through the Philistine country, though that was the shortest way. God said, “If they have to fight, they might change their minds and go back to Egypt.”
A person who does not have the Spirit does not accept the truths that come from the Spirit of God. That person thinks they are foolish and cannot understand them, because they can only be judged to be true by the Spirit.
It is true that he was weak when he was killed on the cross, but he lives now by God’s power. It is true that we are weak in Christ, but for you we will be alive in Christ by God’s power.