Desmond Tutu sticks it to the Anglican leadership

From the BBC:

Archbishop Tutu referred to the debate about whether Gene Robinson, who is openly gay, could serve as the bishop of New Hampshire.
He said the Anglican Church had seemed “extraordinarily homophobic” in its handling of the issue, and that he had felt “saddened” and “ashamed” of his church at the time.
Asked if he still felt ashamed, he said: “If we are going to not welcome or invite people because of sexual orientation, yes.
“If God, as they say, is homophobic, I wouldn’t worship that God.”

Seems kind of obvious to this atheist, but then what do I know about such matters? Shouldn’t textually obsessive Christians be stoning the adulterers and divorcees rather than the gays?