Sorry, that does not float with the vast majority of what are called scholars, and you are relating being saved to scholastic activity rather than to the grace of Jesus Christ bestowed with the Holy spirit. Consult scholor after scholar if you wish, but I know most of what is good by the Holy Spirit. To say that all was in greek would be humorous if it were not so sad. Think about thirteen Jews preaching to the diaspora in their time with writings only in Greek. The thought is ludicous at best, and also it is agains common sense and decency towards the Jews who were coming to Jesus at that time. I kow it may shock you to know this but they called Jesus, Yeshua. Gads, that is just too Jewish, huh?
What? Jaume...what in the world are you trying to say? There are no original New Testament manuscripts in Hebrew...its well established the New Testament was written in Greek, there is no debate going on about this issue. Any text that do not agree with the Greek text are false and must be rejected, its that simple.