'In that Day' in the Bible

And in that day I will cut a covenant for them, with the beasts of the field, and with the birds of the heavens, and with the creeping things of the ground. And I will break the bow and the sword and the battle out of the earth, and will make them to lie down safely.

And it will be, in that day I will answer, says Jehovah. I will answer the heavens, and they shall answer the earth,