Numbers 9:5

5 And they kept the Passover in the first month, on the fourteenth day of the month, at twilight, in the wilderness of Sinai; according to all that the LORD commanded Moses, so the people of Israel did.

Numbers 9:5 In-Context

3 On the fourteenth day of this month, at twilight, you shall keep it at its appointed time; according to all its statutes and all its rules you shall keep it."
4 So Moses told the people of Israel that they should keep the Passover.
5 And they kept the Passover in the first month, on the fourteenth day of the month, at twilight, in the wilderness of Sinai; according to all that the LORD commanded Moses, so the people of Israel did.
6 And there were certain men who were unclean through touching a dead body, so that they could not keep the Passover on that day, and they came before Moses and Aaron on that day.
7 And those men said to him, "We are unclean through touching a dead body. Why are we kept from bringing the LORD's offering at its appointed time among the people of Israel?"
The English Standard Version is published with the permission of Good News Publishers.