John 1:36

and he looked upon Jesus as he walked, and saith, Behold, the Lamb of God!

John 1:29

On the morrow he seeth Jesus coming unto him, and saith, Behold, the Lamb of God, that taketh away the sin of the world!

Isaiah 45:22

Look unto me, and be ye saved, all the ends of the earth; for I am God, and there is none else.

Isaiah 65:1-2

I am inquired of by them that asked not for me ; I am found of them that sought me not: I said, Behold me, behold me, unto a nation that was not called by my name.

Hebrews 12:2

looking unto Jesus the author and perfecter of our faith, who for the joy that was set before him endured the cross, despising shame, and hath sat down at the right hand of the throne of God.

1 Peter 1:19-20

but with precious blood, as of a lamb without spot, even the blood of Christ:

Treasury of Scripture Knowledge

Summary

And looking upon Jesus as he walked, he saith, Behold the Lamb of God!

General references

Bible References

Behold

John 1:29
On the morrow he seeth Jesus coming unto him, and saith, Behold, the Lamb of God, that taketh away the sin of the world!
Isaiah 45:22
Look unto me, and be ye saved, all the ends of the earth; for I am God, and there is none else.
Isaiah 65:1
I am inquired of by them that asked not for me ; I am found of them that sought me not: I said, Behold me, behold me, unto a nation that was not called by my name.
Hebrews 12:2
looking unto Jesus the author and perfecter of our faith, who for the joy that was set before him endured the cross, despising shame, and hath sat down at the right hand of the throne of God.
1 Peter 1:19
but with precious blood, as of a lamb without spot, even the blood of Christ:

General references

Genesis 22:8
And Abraham said, God will provide himself the lamb for a burnt-offering, my son. So they went both of them together.

American Standard Version Public Domain