Religious teachers and their students "express their gratitude for the Pope and for all those who care about the weak and needy".
Two days later, on March 27, he will grant a plenary indulgence through his 'Urbi et Orbi' blessing.
On 15 March, Syria is entering the tenth year of conflict.
Pope Francis mentioned Pakistani Christian refugee Asia Bibi to illustrate the cruelty of the persecutors of Christian.
“We continue to pray together for the sick who suffer from this epidemic,” Pope Francis declared.
Pope Francis expressed his “great apprehension for the inhumane situation of the defenceless people" in Syria.
For the first time Pope Francis did not appear in the window from which he traditionally adresses the crowd.
He mentioned the plight of refugees in Turkey, where the situation is alarming.
Hungary has not had a papal visit since Pope John Paul II visited the country in 1996.
Pope Francis told the Legionaries of Christ religious order to look toward the future as they continue to reform themselves