Here’s a quote from the DI QUELLA FEDE ENCYCLICAL OF POPE LEO XIII ON FREEMASONRY. vatican.va/holy_father/leo_xiii/encyclicals/documents/hf_l-xiii_enc_08121892_custodi-di-quella-fede_en.html
“15. Everyone should avoid familiarity or friendship with anyone suspected of belonging to masonry or to affiliated groups. Know them by their fruits and avoid them. Every familiarity should be avoided, not only with those impious libertines who openly promote the character of the sect, but also with those who hide under the mask of universal tolerance, respect for all religions, and the craving to reconcile the maxims of the Gospel with those of the revolution. These men seek to reconcile Christ and Belial, the Church of God and the state without God.”
Does this mean I have to avoid my uncle and not speak to him, see him, etc.?
I found out he was a mason last time I saw him, which was in July or August of 2013.