⁴ So when you are assembled and I am with you in spirit, and the power of our Lord Jesus is present,

¹¹ But now I am writing to you that you must not associate with anyone who claims to be a brother or sister^[a](A) but is sexually immoral or greedy, an idolater^(B) or slanderer, a drunkard or swindler. Do not even eat with such people.^(C)

¹⁵ So then, brothers and sisters, stand firm^(A) and hold fast to the teachings^[a] we passed on to you,^(B) whether by word of mouth or by letter.