▁Patri arch ate ▁of ▁Jerusalem , ▁resident ▁in ▁Naz are th . ▁ ▁Biography ▁G iac into - B oul os ▁Marc uz zo ▁studied ▁philosophy ▁and ▁the ology ▁at ▁the ▁Major ▁Patri arch al ▁Sem inary ▁in ▁Beit ▁J ala . ▁He ▁was ▁ord ained ▁a ▁priest ▁on ▁June ▁ 2 2 , ▁ 1 9 6 9 ▁in ▁the ▁Church ▁of ▁All ▁Nations . ▁Then ▁he ▁worked ▁as ▁a ▁chap lain ▁in ▁Beit ▁J ala ▁in ▁the ▁West ▁Bank , ▁in ▁Ram al lah ▁and ▁in ▁Mal ak al ▁in ▁southern ▁Sud an , ▁including ▁as ▁director ▁of ▁the ▁minor ▁sem inary . ▁Marc uz zo ▁was ▁also ▁ ▁teacher ▁at ▁the ▁Minor ▁Sem inary ▁of ▁the ▁Latin ▁Patri arch ate ▁in ▁Beit ▁J ala . ▁ ▁In ▁the ▁years ▁ 1 9 7 7 - 1 9 8 0 ▁Marc uz zo ▁studied ▁Dog m atic ▁the ology ▁at ▁the ▁Pont ific al ▁Later an ▁University ▁and ▁the ology ▁of ▁spiritual ity ▁at ▁the ▁Ter esian um ▁in ▁Rome . ▁After ▁obtain ing ▁a ▁doctor ate ▁Marc uz zo ▁became ▁a ▁lect urer ▁at ▁the ▁Major ▁Sem inary ▁in ▁Beit ▁J ala , ▁being ▁for ▁a ▁time ▁its ▁re ctor . ▁He ▁also ▁lect ured ▁Pat ro log y ▁and ▁Arab ic ▁Christian ▁literature ▁at ▁the ▁Beth le hem ▁University . ▁ ▁In ▁ 1 9 9 3 ▁Marc uz zo ▁was ▁appointed ▁A ux ili ary ▁Bishop ▁of ▁the ▁Latin ▁Patri arch ▁of ▁Jerusalem ▁as ▁Tit ular ▁bishop ▁of