Strong's numbers

Ἰησοῦς G2424

Iēsoûs

ee-ay-sooce'

of Hebrew origin (יְהוֹשׁוּעַ); Jesus (i.e. Jehoshua), the name of our Lord and two (three) other Israelites:--Jesus.

Ἰησοῦς, -οῦ, dat., voc. -οῦ, acc., -οῦν (Heb. יְהוֹשׁוּעַ, יְהֹשֻׁעַ, יֵשׁוּעַ),

1. JESUS: Mt 1:21, al.; ὁ Ἰ, Mt 3:13, al.; Ἰ. Χριστός, Mt 1:1, Mk 1:1, al.; Χρ. Ἰ., Ro 2:26, al.; κύριος Ἰ., Ac 28:31, al.; Ἰησοῦ, voc., Mk 1:24, al.

2. Joshua: Ac 7:45, He 4:8.

3. Jesus, son of Eliezer: Lk 3:29.

4. Jesus, surnamed Justus: Col 4:11.

5. v.s. βαραββᾶς.

From G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922), in the public domain.

Shown in the King James Version (KJV), whichever translation you read in — it is the text these numbers are tagged against.

Revelation 20:4
And I saw thrones, and they sat upon them, and judgment was given unto them: and I saw the souls of them that were beheaded for the witness of Jesus, and for the word of God, and which had not worshipped the beast, neither his image, neither had received his mark upon their foreheads, or in their hands; and they lived and reigned with Christ a thousand years.
Revelation 22:16
I Jesus have sent mine angel to testify unto you these things in the churches. I am the root and the offspring of David, and the bright and morning star.
Revelation 22:20
He which testifieth these things saith, Surely I come quickly. Amen. Even so, come, Lord Jesus.
Revelation 22:21
The grace of our Lord Jesus Christ be with you all. Amen.