It happened 3-4 years ago from now,it was around 9:25 pm and my sister's fiancé (he is a Jordanian),my father(he was in the army in 1971) and I were on our house's roof,we have a mosque in front of our house and we were just talking,that I noticed a bright light in the sky,I was always fascinated by space and I know stars that are visible in southern hemisphere. It was definitely not a star,I pointed out to my father and my sister's fiancé. They had no idea what it was and it actually started to rise up from a building beside the mosque in slow motion.It was not a laser or any flares.it stayed there for a moment and then moved over the mosque.It was just holding there,I picked out my cellphone started to make its video which I still have,but it is very shaky because it was an old Mobile phone,my sister's fiancé also tried to make it's video but it was not capable of capturing such detail so I took its snapshots now,even after 3 years I keep it to me after that incidents I happened to have 3 more UFO sightings but with no picture, this is the only authenticated evidence I have to prove my point,but for more reference, watch the UFO video over Jerusalem,it was the same incident that happened to me.So,I was amazed and shocked by the whole event I ran downstairs to tell my other 3 sisters that what just happened but they are real skeptics and didn't care much. By the time I came back to the roof, It was long gone.I asked my dad and my sister's fiancé that what happened they didn't know because they were noticing it either, So that is my evidence, if you guys believe I am telling the truth then contact me if you can