New Revised Standard Version
Then one of the elders said to me, “Do not weep. See, the Lion of the tribe of Judah, the Root of David, has conquered, so that he can open the scroll and its seven seals.”

Contemporary English Version
Then one of the elders said to me, "Stop crying and look! The one who is called both the 'Lion from the Tribe of Judah' and 'King David's Great Descendant' has won the victory. He will open the scroll and its seven seals."

New American Bible
One of the elders said to me, “Do not weep. The lion of the tribe of Judah, the root of David, has triumphed, enabling him to open the scroll with its seven seals.”

Douay-Rheims Bible
And one of the ancients said to me: Weep not: behold the lion of the tribe of Juda, the root of David, hath prevailed to open the book and to loose the seven seals thereof.

And one of the ancients said to me: Weep not: behold the lion of the tribe of Juda, the root of David, hath prevailed to open the book and to loose the seven seals thereof.

one.

Revelation 4:4,10 And round about the throne were four and twenty seats: and upon the seats, four and twenty ancients sitting, clothed in white garments. And on their heads were crowns of gold. . . .

Revelation 7:13 And one of the ancients answered and said to me: These that are clothed in white robes, who are they? And whence came they?

Weep.

Jeremiah 31:16 Thus saith the Lord: Let thy voice cease from weeping, and thy eyes tears: for there is a reward for thy work, saith the Lord: and they shall return out of the land of the enemy.

Luke 7:13 Whom when the Lord had seen, being moved with mercy towards her, he said to her: Weep not.

Luke 8:52 And all wept and mourned for her. But he said: Weep not. The maid is not dead, but sleepeth.

Luke 23:28 But Jesus turning to them, said: Daughters of Jerusalem, weep not over me; but weep for yourselves and for your children.

John 20:13 They say to her: Woman, why weepest thou? She saith to them: Because they have taken away my Lord: and I know not where they have laid him.

the Lion.

Genesis 49:9,10 Juda is a lion's whelp: to the prey, my son, thou art gone up: resting thou hast couched as a lion, and as a lioness, who shall rouse him? . . .

Numbers 24:9 Lying down he hath slept as a lion, and as a lioness, whom none shall dare to rouse. He that blesseth thee, shall also himself be blessed: he that curseth thee shall be reckoned accursed.

Hebrews 7:14 For it is evident that our Lord sprung out of Juda: in which tribe Moses spoke nothing concerning priests.

the Root.

Revelation 22:16 I, Jesus, have sent my angel, to testify to you these things in the churches. I am the root and stock of David, the bright and morning star.

Isaiah 11:1,10 And there shall come forth a rod out of the root of Jesse, and a flower shall rise up out of his root. . . .

Jeremiah 23:5,6 Behold the days come, saith the Lord, and I will raise up to David a just branch: and a king shall reign, and shall be wise: and shall execute judgment and justice in the earth. . . .

Romans 1:3 Concerning his Son, who was made to him of the seed of David, according to the flesh,

Romans 15:12 And again, Isaias saith: There shall be a root of Jesse; and he that shall rise up to rule the Gentiles, in him the Gentiles shall hope.

hath.

Revelation 1:1 The Revelation of Jesus Christ, which God gave unto him, to make known to his servants the things which must shortly come to pass: and signified, sending by his angel to his servant John,

Revelation 6:1 And I saw that the Lamb had opened one of the seven seals: and I heard one of the four living creatures, as it were the voice of thunder, saying: Come and see.