First we see that Peter was married.
Matthew 8:14, Luke 4:38-39, Mark 1:30
Next we see that Peter traveled with his wife.
1 Cor. 9:5 Do we not have a right to take along a believing wife, even as the rest of the apostles and the brothers of the Lord and Cephas ?
We also see that Peter would not allow a man to fall at his feet and worship him. And Peter claimed to be just a man
acts 10:25 When Peter entered, Cornelius met him, and fell at his feet and worshiped him. 26 But Peter raised him up, saying, "Stand up; I too am just a man."