出埃及记 6:6

所以你要对以色列人说：『我是耶和华；我要用伸出来的膀臂重重地刑罚埃及人，救赎你们脱离他们的重担，不做他们的苦工。

Wherefore say unto the children of Israel, I am the LORD, and I will bring you out from under the burdens of the Egyptians, and I will rid you out of their bondage, and I will redeem you with a stretched out arm, and with great judgments: