1 Samuel 28:9-13

But the woman said to him, “Behold, you know what Saul has done, that he has eliminated the mediums and spiritists from the land. Why are you then setting a trap for my life, to bring about my death?”

So Saul swore an oath to her by the Lord, saying, “As the Lord lives, no punishment shall come upon you for this thing.”

Then the woman said, “Whom shall I bring up for you?” And he said, “Bring up Samuel for me.”

When the woman saw Samuel, she cried out with a loud voice; and the woman spoke to Saul, saying, “Why have you deceived me? For you are Saul!”

But the king said to her, “Do not be afraid; but what do you see?” And the woman said to Saul, “I see a divine being coming up from the earth.”