出埃及記 12:23

因為耶和華要巡行擊殺埃及人，他看見血在門楣上和左右的門框上，就必越過那門，不容滅命的進你們的房屋，擊殺你們。

For the LORD will pass through to smite the Egyptians; and when he seeth the blood upon the lintel, and on the two side posts, the LORD will pass over the door, and will not suffer the destroyer to come in unto your houses to smite you.