When I see my 70 year old uncle doesn’t pray it

annoys me and makes me want to pray more. I skip prayers out of either laziness or depression but I don’t want to do that anymore. Praying gives you strength and energy. I don’t know why my uncle doesn’t pray. He’s retired and nothing better to do. He walks 5 miles a day so he can pray. All he has to do is clean his hands, face, body and feet before prayer. I’m not the most religious person but I still believe my religion. I just am angry at the people who say they are religious and commit sins against others and hurt them.