Therefore, brethren, stand fast, and hold the traditions which ye have been taught, whether by word, or our epistle.
Textus Receptus (TR) - 2 Thessalonians 2:15 >Ἄρα οὖν, ἀδελφοί, στήκετε, καὶ κρατεῖτε τὰς παραδόσεις ἃς ἐδιδάχθητε, εἴτε διὰ λόγου, εἴτε δι᾿ ἐπιστολῆς ἡμῶν.