So on the seventh day, God rested from his labors And for this reason he blessed the seventh day and declared it "holy."

在第七天，上帝从劳作中歇息,为此他赐福于第七天，称它为“神圣的“

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And part of the purpose of this story is to explain The origin of the observance of the Sabbath, the seventh day, as a holy day.

这个故事的部分要旨是,解释庆祝安息日的起源，第七天是圣日。

耶鲁公开课 - 旧约导论课程节选