Prayer Request For My Dad

Please, pray for my Dad. He is in the hospital. He has a tumor growing in a location that is causing him not to be able to breathe. He has already had the majority of one lung removed and now they are talking about removing what is left of it. We need God to step in and work this out. HE is faithful. I am praying for miracles and for wisdom. My family and I covet your prayers. Thank you very much!