dia (Greek #1223)
through (in very wide applications, local, causal, or occasional)
KJV usage: after, always, among, at, to avoid, because of (that), briefly, by, for (cause) ... fore, from, in, by occasion of, of, by reason of, for sake, that, thereby, therefore, X though, through(-out), to, wherefore, with (-in). In composition it retains the same general importance.
Pronounce: dee-ah'
Origin: a primary preposition denoting the channel of an act
einai (Greek #1511)
to exist
KJV usage: am, was. come, is, X lust after, X please well, there is, to be, was.
Pronounce: i'-nahee
Origin: present infinitive from 1510