You know, some of the contributors to the Bible were less than stellar people. King David comes immediately to mind. How many people have been comforted and encouraged by the Psalms of David, an adulterer and murderer? The apostle Paul was going about killing Christians before God got hold of him. How many believers, though, have discovered the deep, meaty truths of spiritual living through Paul's many letters to the Early Church? Peter outright denied Christ - three times - and yet, two of his letters are part of the canon of the NT. Anyway, we all know no fellow believer has it all together perfectly. Be it Billy Graham, or John MacArthur, or the Pope, no human has arrived spiritually, living out a life of utter holy perfection. We all learn from other fallible - and sometimes failing - human beings and its a wise person who never forgets that this is so.
One of the problems that can arise from this reality, though, is what my wife calls the "crabs in a pot" effect. Apparently, if a collection of crabs in a pot see one of their fellows about to escape the pot, they will grab hold of the nearly-free crab and pull it back into the pot. Christians do this, too, in regards to spiritual living. Many believers live pretty mediocre, even significantly compromised, spiritual lives. They have settled into a cycle of moral and spiritual failure that they have come to think is normal Christian living. Most of the Christians around them are in the same "pot," apathetic and ritualistic, and cold spiritually. And so, when one of their number begins to walk deeply and well with God, longing after Him fiercely, pursuing holiness and truth carefully, living in humble, joyful, loving submission to their Heavenly Father, and the resulting life of godly wisdom, maturity, and spiritual power develops, the spiritually-mediocre Christians around this shining believer work to return him/her to the "pot" of their spiritual apathy and compromise.
Rather than aspiring to shine brightly for Christ, the "crabs" of spiritual failure deny that anyone could actually, truly move beyond their own low level of spirituality. There is no real spiritual growth, they say, no genuine spiritual transformation, just pious pretense hiding the same compromise under which they, the "crabs" of spiritual apathy, constantly labor. Wait long enough, get close enough, and the ugly, unvarnished truth of the supposedly "mature" believer will out.
This thinking, of course, ensures a perennially weak and immature Church.
The "crabs" of spiritual juvenility will use Ravi's failure as an example of how believers, no matter how spiritually mature they might appear, are all, at their core, just as wretched and compromised spiritually as they are. By this means, they will pull down into the "pot" of their own near-constant spiritual failure any who appear to have escaped it, insulating themselves against any provocation to live above their current spiritual state, to venture from the pot themselves.
Titus 1:15-16
15 To the pure, all things are pure; but to those who are defiled and unbelieving, nothing is pure, but both their mind and their conscience are defiled.
16 They profess to know God, but by their deeds they deny Him, being detestable and disobedient and worthless for any good deed.