The Bible allows for no compromise, no discussion, no dialogue with the world’s religions (remember, Christianity is not a religion but distinct from all of them) in search for common ground. There is no common ground as far as God, Jesus Christ, and salvation are concerned. The very suggestion that dialogue may be appropriate denies that “the faith” has unique doctrinal content as a definitive body of truth for which we must earnestly contend, and opens the door to compromise in the interest of public relations.
Jesus didn’t say, “Go into all the world and dialogue about faith.” He said, “Go ye into all the world, and preach the gospel” (Mark:16:15). Paul didn’t dialogue with the rabbis and philosophers and pagan priests. He “disputed in the synagogue with the Jews, and with the devout persons, and in the market daily” (Acts:17:17). Was it because he was angry and argumentative? No, because the eternal destiny of his hearers depended upon whether they believed or rejected the gospel.
A reasonable and genuine faith must take very seriously what Jesus said—not what somebody says about what Jesus said, but His very words as recorded in the Bible. And we must face this truth for ourselves, not look to someone else to interpret it for us, no matter what credentials that person or church or institution might claim qualifies them to think for us. We must arrive at this serious faith personally, for true faith is between each individual and God.