And they departed from Rameses in the first month, on the fifteenth day of the first month; on the morrow after the passover the children of Israel went out with an high hand in the sight of all the Egyptians.
Berean Study Bible (BSB) - Numbers 33:3 >On the fifteenth day of the first month, on the day after the Passover, the Israelites set out from Rameses. They marched out defiantly in full view of all the Egyptians,