No one desires to speak ill of the dead but this article which quotes Rick Warren is diametrically opposite of what God’s Word states in 2Corinthians 6:14-18 Be ye not unequally yoked together with unbelievers: for what fellowship hath righteousness with unrighteousness? and what communion hath light with darkness? 15 And what concord hath Christ with Belial? or what part hath he that believeth with an infidel? 16 And what agreement hath the temple of God with idols? for ye are the temple of the living God; as God hath said, I will dwell in them, and walk in them; and I will be their God, and they shall be my people. 17 Wherefore come out from among them, and be ye separate, saith the Lord, and touch not the unclean thing; and I will receive you, 18 And will be a Father unto you, and ye shall be my sons and daughters, saith the Lord Almighty.
That’s pretty clear even for this left-hander. But what does Rick Warren say about Billy Graham?
‘Secondly, he pointed out that Graham was a bridge-builder rather than a wall-builder; a unifier rather than a divider.
“In the 1950 and ’60s, Billy insisted that all his crusades be integrated. In some southern cities in America, the Graham crusades were the first public events to be racially integrated. But Billy also insisted that his crusades be religiously integrated,” Warren said.
“He put Catholics and Protestants, Calvinists and Charismatics, Fundamentalist and Evangelicals, Liberals and Conservatives, all on the platform together. He was criticized for it, but he knew that God blesses unity and harmony.”‘ https://www.christianpost.com/news/rick-warren-says-billy-graham-inspired-him-witness-to-lgbt-muslims-atheists-despite-criticism-219586/?utm_source=newsletter
Again, Paul wrote under the moving of God’s Spirit in 2Timothy 4:2-5 that a preacher was to 2 Preach the word; be instant in season, out of season; reprove, rebuke, exhort with all longsuffering and doctrine. 3 For the time will come when they will not endure sound doctrine; but after their own lusts shall they heap to themselves teachers, having itching ears; 4 And they shall turn away their ears from the truth, and shall be turned unto fables. 5 But watch thou in all things, endure afflictions, do the work of an evangelist, make full proof of thy ministry.
An all-inclusive ministry that Warren exalts is outlined in verses 3 and 4 and the result is not glorifying to God.