John 9:33

If this man were not from God, he could do nothing.

John 3:2

This man came to him by night, and said to him, Rabbi, we know that thou have come a teacher from God, for no man can do these signs that thou do if God is not with him.

John 9:16

Therefore some of the Pharisees said, This man is not from God, because he does not keep the Sabbath. Other men said, How is a sinful man able to do such signs? And there was division among them.

Acts 5:38-39

And now I say to you, keep away from these men, and let them go, because if the project or this work is from men, it will be overthrown,

Treasury of Scripture Knowledge

Summary

If this man were not of God, he could do nothing.

Bible References

Were

John 9:16
Therefore some of the Pharisees said, This man is not from God, because he does not keep the Sabbath. Other men said, How is a sinful man able to do such signs? And there was division among them.
John 3:2
This man came to him by night, and said to him, Rabbi, we know that thou have come a teacher from God, for no man can do these signs that thou do if God is not with him.
Acts 5:38
And now I say to you, keep away from these men, and let them go, because if the project or this work is from men, it will be overthrown,