Galatians 4:13-15 New King James Version (NKJV)
13 You know that because of physical infirmity I preached the gospel to you at the first. 14 And my trial which was in my flesh you did not despise or reject, but you received me as an [a]angel of God, even as Christ Jesus. 15 [b]What then was the blessing you enjoyed? For I bear you witness that, if possible, you would have plucked out your own eyes and given them to me.