Acts 20:16

20:16 For Paul had decided to sail past Ephesus so as not to spend time in the province of Asia, for he was hurrying to arrive in Jerusalem, if possible, by the day of Pentecost.

Deuteronomy 16:1

The Passover-Unleavened Bread Festival

16:1 Observe the month Abib and keep the Passover to the Lord your God, for in that month he brought you out of Egypt by night.