In Context

24 for I dispossess nations from before thee, and have enlarged thy border, and no man doth desire thy land in thy going up to appear before Jehovah thy God three times in a year.

25 'Thou dost not slaughter with a fermented thing the blood of My sacrifice; and the sacrifice of the feast of the passover doth not remain till morning:

26 the first of the first-fruits of the land thou dost bring into the house of Jehovah thy God; thou dost not boil a kid in its mother's milk.'

27 And Jehovah saith unto Moses, 'Write for thyself these words, for, according to the tenor of these words I have made with thee a covenant, and with Israel.'

28 And he is there with Jehovah forty days and forty nights; bread he hath not eaten, and water he hath not drunk; and he writeth on the tables the matters of the covenant — the ten matters.

29 And it cometh to pass, when Moses is coming down from mount Sinai (and the two tables of the testimony are in the hand of Moses in his coming down from the mount), that Moses hath not known that the skin of his face hath shone in His speaking with him,

Exodus 34:27 in Other Translations