By Sozomen
Ecclesiastical History (Bk. 3, Ch. 14)
The same species of philosophy was about this time cultivated in Palestine, after being learned in Egypt, and Hilarion the divine then acquired great celebrity. He was a native of Thabatha, a village situated near the town of Gaza, towards the south, and hard by a torrent which falls into the sea, and received the same name as the village, from the people of that country.
When he was studying grammar at Alexandria, he went out into the desert to see the monk Anthony the Great, and in his company he learned to adopt a like philosophy. After spending a short time there, he returned to his own country, because he was not allowed to be as quiet as he wished, on account of the multitudes who flocked around Anthony. On finding his parents dead, he distributed his patrimony among his brethren and the poor, and without reserving anything whatever for himself, he went to dwell in a desert situated near the sea, and about twenty stadia from his native village.
His cell residence was a very little house, and was constructed of bricks, chips and broken tiles, and was of such a breadth, height, and length that no one could stand in it without bending the head, or lie down in it without drawing up the feet; for in everything he strove to accustom himself to hardship and to the subjugation of luxurious ease. To none of those we have known did he yield in the high reach of his unboastful and approved temperance. He contended against hunger and thirst, cold and heat, and other afflictions of the body and of the soul. He was earnest in conduct, grave in discourse, and with a good memory and accurate attainment in Sacred Scripture.
He was so beloved by God, that even now many afflicted and possessed people are healed at his tomb. It is remarkable that he was first interred in the island of Cyprus, but that his remains are now deposited in Palestine; for it so happened, that he died during his residence in Cyprus, and was buried by the inhabitants with great honor and respect. But Hesychios, one of the most renowned of his disciples, stole the body, conveyed it to Palestine, and interred it in his own monastery. From that period, the inhabitants conducted a public and brilliant festival yearly; for it is the custom in Palestine to bestow this honor on those among them, who have attained renown by their goodness, such as Aurelius, Anthedonius, Alexion, a native of Bethagathon, and Alaphion, a native of Asalea, who, during the reign of Constantius, lived religiously and courageously in the practice of philosophy, and by their personal virtues they caused a considerable increase to the faith among the cities and villages that were still under the pagan superstition.