2 Thessalonians 3:14

Εἰ δέ τις οὐχ ὑπακούει τῷ λόγῳ ἡμῶν διὰ τῆς ἐπιστολῆς, τοῦτον σημειοῦσθε, καὶ μὴ συναναμίγνυσθε αὐτῷ, ἵνα ἐντραπῇ,

Ei de tis oych ypakoyei tō logō ēmōn dia tēs epistolēs, toyton sēmeioysthe, kai mē synanamignysthe aytō, ina entrapē,

King James Version (KJV)

And if any man obey not our word by this epistle, note that man, and have no company with him, that he may be ashamed.

Modern English

Take special note of anyone who does not obey our instruction in this letter. Do not associate with them, in order that they may feel ashamed.