'Physical' in the Bible

you know that previously I preached the gospel to you because of a physical illness.

You did not despise or reject me though my physical condition was a trial for you. On the contrary, you received me as an angel of God, as Christ Jesus Himself.

And we, [believing] brothers and sisters, like Isaac, are children [not merely of physical descent, like Ishmael, but are children born] of promise [born miraculously].