New Revised Standard Version
So the woman said to Elijah, “Now I know that you are a man of God, and that the word of the LORD in your mouth is truth.”

Contemporary English Version
"You are God's prophet!" the woman replied. "Now I know that you really do speak for the LORD."

New American Bible
The woman said to Elijah, “Now indeed I know that you are a man of God, and it is truly the word of the LORD that you speak.”

Douay-Rheims Bible
And the woman said to Elias: Now by this I know that thou art a man of God, and the word of the Lord in thy mouth is true.

And the woman said to Elias: Now by this I know that thou art a man of God, and the word of the Lord in thy mouth is true.

Now by this

John 2:11 This beginning of miracles did Jesus in Cana of Galilee and manifested his glory. And his disciples believed in him.

John 3:2 This man came to Jesus by night and said to him: Rabbi, we know that thou art come a teacher from God; for no man can do these signs which thou dost, unless God be with him.

John 4:42-48 And they said to the woman: We now believe, not for thy saying: for we ourselves have heard him and know that this is indeed the Saviour of the world. . . .

John 11:15,42 And I am glad, for your sakes; that I was not there, that you may believe. But, let us go to him. . . .

John 15:24 If I had not done among them the works that no other man hath done, they would not have sin: but now they have both seen and hated both me and my Father.

John 16:30 Now we know that thou knowest all things and thou needest not that any man should ask thee. By this we believe that thou camest forth from God.

the word

Ecclesiastes 12:10 He sought profitable words, and wrote words most right, and full of truth.

1 Thessalonians 2:13 Therefore, we also give thanks to God without ceasing: because, that when you had received of us the word of the hearing of God, you received it not as the word of men, but (as it is indeed) the word of God, who worketh in you that have believed.

1 John 2:21 I have not written to you as to them that know not the truth, but as to them that know it: and that no lie is of the truth.