James 1:17

and every perfect gift, but no evil one, is from above, and cometh down from the Father of lights, with whom there is no variation, nor shadow of turning:

Hebrews 13:8

Jesus Christ is the same yesterday, to day, and for ever:

John 8:58

Jesus said unto them, Before Abraham was, I am.

Revelation 1:8

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

Revelation 1:17-18

And when I saw Him, I fell at his feet as dead; and He laid his right hand upon me, and said to me, "Fear not,

Treasury of Scripture Knowledge

Summary

But thou art the same, and thy years shall have no end.

General references

Bible References

Thou art

John 8:58
Jesus said unto them, Before Abraham was, I am.
Hebrews 13:8
Jesus Christ is the same yesterday, to day, and for ever:
James 1:17
and every perfect gift, but no evil one, is from above, and cometh down from the Father of lights, with whom there is no variation, nor shadow of turning:
Revelation 1:8
I am the Alpha and the Omega, the beginning and the end, saith the Lord, who is, and who was, and who is to come, the Almighty.

General references

Hebrews 13:8
Jesus Christ is the same yesterday, to day, and for ever: