NET

5 And they observed the Passover on the fourteenth day of the first month at twilight in the desert of Sinai; in accordance with all that the Lord had commanded Moses, so the Israelites did.

Darby

5 And they held the passover in the first [month] on the fourteenth day of the month, between the two evenings, in the wilderness of Sinai: according to all that Jehovah had commanded Moses, so did the children of Israel.

KJV

5 And they kept the passover on the fourteenth day of the first month at even in the wilderness of Sinai: according to all that the LORD commanded Moses, so did the children of Israel.