Revelation 22:13

I am the Alpha and the Omega, the first and the last, the beginning and the end.

Revelation 1:8

I am the Alpha and the Omega, saith the Lord God, he who is, and who was, and who is to come, the Almighty.

Revelation 21:6

And he said to me, It is done. I am the Alpha and the Omega, the beginning and the end. I will give to him that thirsts of the fountain of the water of life freely.

Revelation 1:17

And when I saw him I fell at his feet as dead; and he laid his right hand upon me, saying, Fear not; I am the first and the last,

Isaiah 44:6

Thus saith Jehovah, the King of Israel, and his Redeemer, Jehovah of hosts: I am the first, and I am the last, and beside me there is no God.

Isaiah 48:12

Hearken unto me, Jacob, and thou Israel, my called. I am HE; I, the first, and I, the last.

Revelation 1:11

saying, What thou seest write in a book, and send to the seven assemblies: to Ephesus, and to Smyrna, and to Pergamos, and to Thyatira, and to Sardis, and to Philadelphia, and to Laodicea.

Isaiah 41:4

Who hath wrought and done it, calling the generations from the beginning? I, Jehovah, the first; and with the last, I am HE.

Treasury of Scripture Knowledge

Summary

I am Alpha and Omega, the beginning and the end, the first and the last.

Bible References

General references

Revelation 1:8
I am the Alpha and the Omega, saith the Lord God, he who is, and who was, and who is to come, the Almighty.
Revelation 21:6
And he said to me, It is done. I am the Alpha and the Omega, the beginning and the end. I will give to him that thirsts of the fountain of the water of life freely.
Isaiah 41:4
Who hath wrought and done it, calling the generations from the beginning? I, Jehovah, the first; and with the last, I am HE.
Isaiah 44:6
Thus saith Jehovah, the King of Israel, and his Redeemer, Jehovah of hosts: I am the first, and I am the last, and beside me there is no God.
Isaiah 48:12
Hearken unto me, Jacob, and thou Israel, my called. I am HE; I, the first, and I, the last.