'Evenings' in the Bible

on the fourteenth day in this month between the two evenings, ye shall hold it at its set time; according to all the rites of it, and according to all the ordinances thereof shall ye hold it.

And they held the passover in the first month on the fourteenth day of the month, between the two evenings, in the wilderness of Sinai: according to all that Jehovah had commanded Moses, so did the children of Israel.

In the second month, on the fourteenth day, between the two evenings, shall they hold it; with unleavened bread and bitter herbs shall they eat it.

The one lamb shalt thou offer in the morning, and the other lamb thou shalt offer between the two evenings;

And the second lamb thou shalt offer between the two evenings; with the like oblation as that of the morning, and the like drink-offering, shalt thou offer it as an offering by fire of a sweet odour to Jehovah.