'In that Day' in the Bible

Rejoice in that day, and leap for joy : for behold, your reward is great in heaven; for in the same manner did their fathers unto the prophets.

I say unto you, it shall be more tolerable in that day for Sodom, than for that city.

In that day, he that shall be on the housetop, and his goods in the house, let him not go down to take them away: and let him that is in the field likewise not return back.