Meanwhile a prophet approached Ahab king of Israel and declared, “This is what the LORD says: ‘Do you see this entire great army? Behold, I will deliver it into your hand this very day, and you will know that I am the LORD.’”
Jewish Publication Society of America Version (JPS1917) - 1 Kings 20:13 >And, behold, a prophet came near unto Ahab king of Israel, and said: 'Thus saith the LORD: Hast thou seen all this great multitude? behold, I will deliver it into thy hand this day; and thou shalt know that I am the LORD.'