Some of the Pharisees said, “This man Jesus doesn't come from God. If he did, he would not break the law of the Sabbath.” Others asked, “How could someone who is a sinner perform such a miracle?” Since the Pharisees could not agree among themselves,
As soon as the people heard Paul say that a man had been raised from death, some of them started laughing. Others said, “We will hear you talk about this some other time.”
That's why only someone who has God's Spirit can understand spiritual blessings. Anyone who doesn't have God's Spirit thinks these blessings are foolish.