Bible Verses About The Trinity

`And to the messenger of the assembly in Philadelphia write: These things saith he who is holy, he who is true, he who is having the key of David, he who is opening and no one doth shut, and he shutteth and no one doth open!

And the four living creatures, each by itself severally, had six wings, around and within are full of eyes, and rest they have not day and night, saying, `Holy, holy, holy, Lord God Almighty, who was, and who is, and who is coming;'

who may not fear Thee, O Lord, and glorify Thy name? because Thou alone art kind, because all the nations shall come and bow before Thee, because Thy righteous acts were manifested.'

I am the Alpha and the Omega--the Beginning and End--the First and the Last.