Expositor's Bible Commentary Commentary Matthew 8:14

"And when Jesus was come into Peter`s house, he saw his wife`s mother lying sick of a fever." — Matthew 8:14 (ASV)

The main emphasis in this story is on Jesus’ authority. Peter was married (1 Corinthians 9:5) and had moved with his brother Andrew from their home in Bethsaida to Capernaum, possibly to remain near Jesus (Matthew 4:13). His mother-inlaw’s fever may have been malarial; fever itself was considered a disease, not a symptom (cf. Jn 4:52; Acts 28:8). Jesus healed her with a touch, and she began to wait on him. Matthew mentions her service to make it clear that the miracle was effective and instantaneous (cf. v.26). Jesus’ authority instantly accomplishes what he wills.