Matthew 8:14
"And when Jesus was come into Peter’s house, he saw his wife’s mother laid, and sick of a fever."
Cross References (ranked by relevance)
1 Corinthians 9:5
Have we not power to lead about a sister, a wife, as well as other apostles, and as the brethren of the Lord, and Cephas?
Matthew 17:25
He saith, Yes. And when he was come into the house, Jesus prevented him, saying, What thinkest thou, Simon? of whom do the kings of the earth take custom or tribute? of their own children, or of strangers?