Numbers 9:3
In the fourteenth day of this month, between the evenings, you shall keep it in its appointed time. You shall keep it according to all its statutes, and according to all the ceremonies of it.
Exodus 12:6-11
And you shall keep it up until the fourteenth day of the same month. And the whole assembly of the congregation of Israel shall kill it in the evening.
Leviticus 23:5
In the fourteenth day of the first month, between the evenings, is Jehovah's Passover,
Numbers 9:11-12
They shall keep it the fourteenth day of the second month at evening, eating it with unleavened cakes and bitter herbs.
2 Chronicles 30:2
And the king and his leaders, and all the congregation in Jerusalem, took counsel to keep the Passover in the second month.
2 Chronicles 30:15
And they killed the Passover on the fourteenth of the second month. And the priests and the Levites were ashamed and made themselves pure, and brought in the burnt offerings into the house of Jehovah.
Hebrews 9:26
(for then He must have suffered often since the foundation of the world), but now once in the end of the world He has appeared to put away sin by the sacrifice of Himself.