Unlike you, wareyin, I don't think that atheism is a club, I don't think that atheists are particularly good or worthy or morally superior. I don't want to be a member of your and T2's club, and I don't think that Squeegee's granddad was a bad person because he died a (literally!) God-fearing Christian. He just doesn't fit the definition:
You can contrast this with the Cambridge Dictionary definition of
God-fearing:
If Squeegee is so bothered by having his fond memories of a grandfather tainted by a little logical thinking, it's his problem, not mine. I have already stressed several times that I have no problem empathizing with believers.