This eBook introduces two aspects; Numerical Encoding of Arabic Numerical values and Scientific Signs in the Quran.We have covered Encoding of Arabic Numerical values, Scientific Signs in the Quran. These are only some of many aspects which makes Quran one of the Miracle of Miracles on this earth. As we have seen from the previous examples that Arabic Language is unique in Encoding Methods and some Ayaat are miraculously flexible since the revelation, for example the same Ayat benefiting ordinary men of previous centuries can also benefit the current scientist scholars. Quran is for all people of all level, sex, rich, poor, ordinary people, highly educated. These are some of many reasons which make Quran as a media for Allah’s message.Quran challenges the specialists on linguistics, Literatures and science since 7th century until now and his challenge is always very high until the end of this world.