“And they came to a place which was named Gethsemane: and He saith to His disciples, Sit ye here, while I shall pray. . . . My soul is exceeding sorrowful unto death: tarry ye here, and watch” (Mark 14.32,34).

“And He took bread, and gave thanks, and broke it, and gave unto them, saying, This is my body which is given for you: this do in remembrance of me. Likewise also the cup after supper, saying, This cup is the new testament in my blood, which is shed for you” (Luke 22:19,20).

“The Lord Jesus . . . took bread: And when He had given thanks, He broke it, and said, Take, eat: this is my body, which is broken for you: This do in remembrance of me. . . . This cup is the new testament in my blood: this do ye, as oft as ye drink it, in remembrance of me” (I Corinthians 11:23–25).

In order for an opinion about something to be credible, it must adequately explain the existing evidence. This is especially true for ideas about the long ago past.

To the Bible-believing Christian, this might seem a frivolous question to ask—but not so. A growing number of Christian teachers are returning to the oft discredited "double-revelation theory," asserting that nature reveals truth just as clearly as does God's written word.