Galatians 5:10-12

Amplified Bible

¹⁰ I have confidence in you in the Lord that you will adopt no other view [contrary to mine on the matter]; but the one who is disturbing you, whoever he is, will have to bear the penalty. ¹¹ But as for me, ^[a]brothers, if I am still preaching circumcision [as I had done before I met Christ; and as ^[b]some accuse me of doing now, as necessary for salvation], why am I still being persecuted [by Jews]? In that case the stumbling block of the cross [to unbelieving Jews] has been abolished. ¹² I wish that those who are troubling you [by teaching that circumcision is necessary for salvation] would even [go all the way and] castrate themselves!