'Mayest' in the Bible

For such is the Lord's command to us. "'I have placed Thee,' He says of Christ, 'as a light to the Gentiles, in order that Thou mayest be a Saviour as far as the remotest parts of the earth.'"

No, indeed; let us hold God to be true, though every man should prove to be false. As it stands written, "That Thou mayest be shown to be just in the sentence Thou pronouncest, and gain Thy cause when Thou contendest."