The utterances themselves are the building blocks of creation. They are not just what called creation into being; they are the being called creation. Each letter has a soul, has an force, each contain a meaning and a service. Each letter together with the next letter create a new item, eg: Kuf Hey Sin "kiseh" create a chair, Kelev means dog. ... Kalev means "like a heart."
There are an estimated 3,000 languages (not counting dialects) and more than 66,000 letters