NET

15 He and his entire entourage returned to the prophet. Naaman came and stood before him. He said, “For sure I know that there is no God in all the earth except in Israel! Now, please accept a gift from your servant.”

Darby

15 And he returned to the man of God, he and all his company, and came and stood before him; and he said, Behold, I know that there is no God in all the earth but in Israel; and now, I pray thee, take a present of thy servant.

KJV

15 And he returned to the man of God, he and all his company, and came, and stood before him: and he said, Behold, now I know that [there is] no God in all the earth, but in Israel: now therefore, I pray thee, take a blessing of thy servant.