I agree with this in that God will judge man on his acts/works not his thoughts or words.
Spread the word by Voice and examples, both are required.
However; Jesus tells us that to even think about performing sin, is still sin...If a person has committed sin (which we all do), the thought came up first...So Jesus WILL judge folks on their thoughts...UNLESS,
One has turned to Jesus and received the Grace and Righteousness of Jesus and the free gift of Salvation offered by Jesus to those that trust in Him, Who has cleansed us from ALL sin...