God is called by many names in the Bible, but one of the most comprehensive is the name "I Am."
2 Corinthians 1:3-5 Douay-Rheims 1899 American Edition (DRA)
3 Blessed be the God and Father of our Lord Jesus Christ, the Father of mercies, and the God of all comfort.
4 Who comforteth us in all our tribulation; that we also may be able to comfort them who are in all distress, by the exhortation wherewith we also are exhorted by God.
5 For as the sufferings of Christ abound in us: so also by Christ doth our comfort abound.