Even though people did not have the Word of God, they were not without the ability to receive, understand and obey God before there was a Bible as we know it. In fact, there are many areas of the world today where Bibles are not available, yet people still can and do know about God. The issue is one of revelation—God’s revealing to man what He wants us to know and understand about Himself. While there has not always been a Bible, there have always been means for man to receive and understand God’s revelation. There are two categories of revelation, general and special.

General revelation deals with that revelation from God universally to all mankind. The external aspects of general revelation are those things which God must be the cause or source of. Because these things exist, God must also exist in order to have put them into existence. So all men and women everywhere can look at the creation and know that God exists. The revelation from nature is clear. No one can excuse himself because of ignorance. There is no alibi for the atheist, and there is no excuse for the agnostic.

Another aspect of general revelation—that which God has revealed to everyone—is in the existence of our conscience. People today, because of what they have on the inside, are conscious that God exists. These two aspects of general revelation are clearly seen in the countless stories of missionaries coming upon native tribes who have never seen a Bible or heard of Jesus. Yet, when the plan of salvation is presented to them, they know that God exists because they see evidence of Him in nature, and they know they need a Savior because their consciences convict them of their sin and their need of Him.

In addition to the two parts of general revelation, there are also methods of special revelation God uses to show mankind about Himself and His will. Special revelation does not come to all people, but only to certain people at a certain time.

So, before the Bible as we know it was available, God used many means to reveal Himself and His will to mankind. It is amazing to think that God did not use just one form, but many. It makes us thankful that God gave us His written Word and preserved it for us today in the Bible, so that we are not at the mercy of someone else, but can study it for ourselves! Of course, the clearest form of revelation God used was when He sent His Son, Jesus Christ, to take on human form and walk this earth among us, and die for our sins in our place on the cross. That alone spoke volumes