⁷ He came as a witness to testify^(A) concerning that light, so that through him all might believe.^(B)

¹⁴ Just as Moses lifted up the snake in the wilderness,^(A) so the Son of Man must be lifted up,^{[a](B) 15} that everyone who believes^(C) may have eternal life in him.”^[b](D)

¹⁶ For God so loved^(E) the world that he gave^(F) his one and only Son,^(G) that whoever believes^(H) in him shall not perish but have eternal life.^{(I) 17} For God did not send his Son into the world^(J) to condemn the world, but to save the world through him.^{(K) 18} Whoever believes in him is not condemned,^(L) but whoever does not believe stands condemned already because they have not believed in the name of God’s one and only Son.^(M)

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.”

²⁸ Then they asked him, “What must we do to do the works God requires?”

²⁹ Jesus answered, “The work of God is this: to believe^(E) in the one he has sent.”^(F)