For yourselves, brethren, know our entrance in unto you, that it was not in vain:
Berean Study Bible (BSB) - 1 Thessalonians 2:1 >You yourselves know, brothers, that our visit to you was not in vain.
Textus Receptus (TR) - 1 Thessalonians 2:1 >Αὐτοὶ γὰρ οἴδατε, ἀδελφοί, τὴν εἴσοδον ἡμῶν τὴν πρὸς ὑμᾶς, ὅτι οὐ κενὴ γέγονεν·