Sentence:  We have seen that the folksy spirit is confined to economic peers ; consequently , the vulnerability to social difference should not be attributed to the stress on personal community in Protestant congregations ; actually , there is little <WSD>evidence</WSD> of such personal community in Protestant congregations , as we shall see in another connection . 
Meaning of the word marked with <WSD> tags:  your basis for belief or disbelief; knowledge on which to base belief