²⁷ Do not work for food that spoils, but for food that endures^(A) to eternal life,^(B) which the Son of Man^(C) will give you. For on him God the Father has placed his seal^(D) of approval.”

⁸ God, who knows the heart,^(A) showed that he accepted them by giving the Holy Spirit to them,^(B) just as he did to us.

¹³ And we also thank God continually^(A) because, when you received the word of God,^(B) which you heard from us, you accepted it not as a human word, but as it actually is, the word of God, which is indeed at work in you who believe.