Revelation 14:3-5 And they are singing as a new song before the throne, and before the four living creatures, and the elders. And no one was able to learn the song, except the one hundred forty-four thousand having been redeemed from the earth.

BLB⁽ⁱ⁾ ³ And they are singing as a new song before the throne, and before the four living creatures, and the elders. And no one was able to learn the song, except the one hundred forty-four thousand having been redeemed from the earth. ⁴ These are they who have not been defiled with women; for they are pure, these following the Lamb wherever He shall go. These have been redeemed out from men as firstfruits to God and to the Lamb. ⁵ And in their mouth no lie was not found; they are blameless.