This paper is a interdisciplinary work between theology, linguistics and mathematics (abstract algebra, topology, set theory, fractal geometry and number theory) which tries to establish a letter system to define word meanings by letter meanings and to restart mathematical theology on this planet which we think had been started by Abraham the prophet. We try to answer this question that can we create a meaning system which every alphabet letter has an specific meaning in, and when we combine them to create words we have a clear system to define every word meaning just by its letters meaning and order of those letters in the word? We will show that if we have a fractal system we can establish a letter system for it. The other question which i try to answer is that can we produce a letter system which provide us provable sentences? We also show that letter system owner language is a group.