"For all the gods of the nations are idols: but the Lord made the heavens" (Psalm 96:5).
As the apostle Paul reminded the Corinthian Christians, "though there be |many| that are called gods, . . . to us there is but one God, the Father, of whom are all things, and we in Him; and one Lord Jesus Christ, by whom are all things, and we by Him" (I Corinthians 8:5-6).
Every person has his own "god"; even atheists order their lives by some principle of their own choosing which thus becomes in effect their "god"! There are multitudes of others who follow various other gods. For example, the Hindus have almost innumerable gods. Muslims, on the other hand, strongly argue for just one god, whom they call Allah, but it was not Allah who "made the heavens." The truth revealed in the Bible is that it was God's "dear Son" by whom "were all things created, that are in heaven, and that are in earth" (Colossians 1:13,16). Allah denies that he even has a Son, and he calls those who believe otherwise (meaning Christians) infidels. The Koran is alleged to consist of the verbally inspired words of Allah, but it (therefore, Allah) also denies the Trinity as well as the death and resurrection of Christ, and so also denies that the Son of God provides salvation for all who believe on Him. That is more than enough to prove that Allah is not the God of the Bible.
In our text above, the word "idols" simply means "vanities." It is all "in vain" to put one's faith for eternity in a false god. The Lord Jesus alone, having created all things and paid the awful price to redeem all things, alone can truly provide eternal salvation. "Neither is there salvation in any other: for there is none other name under heaven given among men, whereby we must be saved" (Acts 4:12). He Himself verified that "I am the way, . . . no man cometh unto the Father, but by me" (John 14:6). HMM