17So I say this, and affirm in the Lord, that you are to no longer walk just as the 4:17 I.e., unbelieving GentilesGentiles also walk, in the futility of their minds,
17So this I say, and solemnly affirm together with the Lord [as in His presence], that you must no longer live as the [unbelieving] Gentiles live, in the futility of their minds [and in the foolishness and emptiness of their souls],
17Here is what I’m telling you. I am speaking for the Lord as I warn you. You must no longer live as the Gentiles do. Their thoughts don’t have any purpose.