Numbers 29:35

³⁶Seven days you shall offer an offering made by fire to the LORD. On the eighth day shall be a holy convocation to you. You shall offer an offering made by fire to the LORD. It is a solemn assembly; you shall do no regular work.

⁹After these things I looked, and behold, a great multitude which no man could count, out of every nation and of all tribes, peoples, and languages, standing before the throne and before the Lamb, dressed in white robes, with palm branches in their hands. ¹⁰They cried with a loud voice, saying, “Salvation be to our God, who sits on the throne, and to the Lamb!”

¹¹All the angels were standing around the throne, the elders, and the four living creatures; and they fell on their faces before his throne, and worshiped God, ¹²saying, “Amen! Blessing, glory, wisdom, thanksgiving, honor, power, and might, be to our God forever and ever! Amen.”

¹³One of the elders answered, saying to me, “These who are arrayed in the white robes, who are they, and where did they come from?”

¹⁴I told him, “My lord, you know.” He said to me, “These are those who came out of the great suffering.^[+] They washed their robes and made them white in the Lamb’s blood.

¹⁵Therefore they are before the throne of God, and they serve him day and night in his temple. He who sits on the throne will spread his tabernacle over them. ¹⁶They will never be hungry or thirsty any more. The sun won’t beat on them, nor any heat; ¹⁷for the Lamb who is in the middle of the throne shepherds them and leads them to springs of life-giving waters. And God will wipe away every tear from their eyes.”

³⁷Now on the last and greatest day of the feast, Jesus stood and cried out, “If anyone is thirsty, let him come to me and drink! ³⁸He who believes in me, as the Scripture has said, from within him will flow rivers of living water.” ³⁹But he said this about the Spirit, which those believing in him were to receive. For the Holy Spirit was not yet given, because Jesus wasn’t yet glorified.