James 1:17

every thing that is valuable, every gift that leads to perfection is deriv'd from heaven, it descends from that original light, which knows no change, no shadow, or decline:

Hebrews 13:8

Jesus Christ is always the same, yesterday, to-day, and for ever. be not then misled by artful, novel doctrines:

John 8:58

Jesus said to them, verily, verily I say unto you, before Abraham was I AM.

Revelation 1:8

I am Alpha and Omega, the beginning and the end, saith the Lord, who is, and who was, and who will be, the almighty.

Revelation 1:17-18

as soon as I saw him, I fell at his feet as dead: but he laid his right hand upon me, and said, "Fear not; I am the first and the last:

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 to them, verily, verily I say unto you, before Abraham was I AM.
Hebrews 13:8
Jesus Christ is always the same, yesterday, to-day, and for ever. be not then misled by artful, novel doctrines:
James 1:17
every thing that is valuable, every gift that leads to perfection is deriv'd from heaven, it descends from that original light, which knows no change, no shadow, or decline:
Revelation 1:8
I am Alpha and Omega, the beginning and the end, saith the Lord, who is, and who was, and who will be, the almighty.

General references

Hebrews 13:8
Jesus Christ is always the same, yesterday, to-day, and for ever. be not then misled by artful, novel doctrines: