One went in - Rather, “he went in,” that is, Naaman went and told his lord, the king of Syria.

And one went in. — And he (i.e., Naaman) went in: that is, into the palace. Some manuscripts: “and she …

And one went in and told his lord
What the girl had said to her mistress; one of the servants of the house that over…

Although the Syrians were idolaters and oppressed God's people, yet the deliverance of which Naaman had been the means is here ascribed to the Lord…