4 Bible Verses about Why Do People Not Do This?

And John's disciples and the Pharisees were fasting; and they come and say to Him, "Why do John's disciples and the disciples of the Pharisees fast, but Thy disciples fast not?"

Then the disciples, coming near, said to Jesus privately, "Why could not we cast it out?"

And, when He came into a house, His disciples asked Him privately, "Why could not we cast it out?"

The immersion of John??hence was it? from Heaven or from men?" And they were reasoning among themselves, saying, "If we say, 'From Heaven,' He will say to us, 'Why, then, did ye not believe him?'