And we continually thank God because, when you received the word of God that you heard from us, you accepted it not as the word of men, but as it truly is, the word of God, which is also now at work in you who believe.
KJV
For this cause also thank we God without ceasing, because, when ye received the word of God which ye heard of us, ye received [it] not [as] the word of men, but as it is in truth, the word of God, which effectually worketh also in you that believe.
ASV
And for this cause we also thank God without ceasing, that, when ye received from us the word of the message, even the word of God, ye accepted it not as the word of men, but, as it is in truth, the word of God, which also worketh in you that believe.