Num Numbers, chapter Book of Numbers, chapter 9
The Second Passover
“The Israelites are to observe the Passover at its appointed time. Exo 12:3; Exo 23:15; Lev 23:5You are to observe it at the appointed time, at twilight on the fourteenth9:3 Hebrew between the two evenings of the fourteenth; also in verses 5 and 11 day of this month, in accordance with its statutes and ordinances.”