Dear Nizar: This gentleman is correct in a sense. The word Allah is the Arabic equivalent of Elohim. Although the word Elohim which means God in Hebrew is in plural, which indicates a plurallity in the ONE Godhead, thus the Trinity. However, this writer is incorrect in stating that the Bible uses the Word Alah. The OT uses Adonai, Elohim, Jehovah ,etc. The word Allah could not have been listed in the Hebrew for obvious reasons. The NT uses words such as Kurios (Lord), etc. Thus, his point is moot and void. Moreover, while Arabic could have been spoken at Pentecost there is no way to tell. The Bible does not specify what languages were spoken. Although we do know that throughout the BIble the Arab people are mentioned explicitl, are loved by God and are aclled to know him through the witness of the Jewish people! Alhamdulilie!! God Bless! Janelle S. Seminary Student