4 Bible Verses about Why Do People Not Do This?

Now John's disciples and the Pharisees were keeping a fast. And people came and asked him, "Why is it that when John's disciples and the disciples of the Pharisees are keeping the fast, yours are not keeping it?"

Afterward, when he was alone, the disciples went to Jesus and said to him, "Why could we not drive it out?"

When he had gone home, and his disciples were alone with him, they asked him, "Why could not we drive it out?"

Where did John's baptism come from? Was it from heaven, or from men?" And they argued with one another, "If we say, 'It was from heaven,' he will say to us, 'Then why did you not believe him?'