3 In speaking thus I am not laying myself open to a charge of inconsistency or condemning the course which I have myself taken. It is not, I believe, for nothing that I, like Abraham, have left my home and people. But I do not presume to limit God's omnipotence or to restrict to a narrow strip of earth Him whom the heaven cannot contain. Each believer is judged not by his residence in this place or in that but according to the deserts of his faith. The true worshippers worship the Father neither at Jerusalem nor on mount Gerizim; for “God is a spirit, and they that worship Him must worship Him in spirit and in truth.” “Now the spirit blows where it lists,” and “the earth is the Lord's and the fullness thereof.” When the fleece of Judæa was made dry although the whole world was wet with the dew of heaven, and when many came from the East and from the West and sat in Abraham's bosom: then God ceased to be known in Judah only and His name to be great in Israel alone; the sound of the apostles went out into all the earth and their words into the ends of the world. The Saviour Himself speaking to His disciples in the temple said: “arise, let us go hence,” and to the Jews: “your house is left unto you desolate.” If heaven and earth must pass away, obviously all things that are earthly must pass away also. Therefore the spots which witnessed the crucifixion and the resurrection profit those only who bear their several crosses, who day by day rise again with Christ, and who thus show themselves worthy of an abode so holy. Those who say “the temple of the Lord, the temple of the Lord,” should give ear to the words of the apostle: “you are the temple of the Lord,” and the Holy Ghost “dwells in you.” Access to the courts of heaven is as easy from Britain as it is from Jerusalem; for “the kingdom of God is within you.” Antony and the hosts of monks who are in Egypt, Mesopotamia, Pontus, Cappadocia, and Armenia, have never seen Jerusalem: and the door of Paradise is opened for them at a distance from it. The blessed Hilarion, though a native of and a dweller in Palestine, only set eyes on Jerusalem for a single day, not wishing on the one hand when he was so near to neglect the holy places, nor yet on the other to appear to confine God within local limits. From the time of Hadrian to the reign of Constantine— a period of about one hundred and eighty years — the spot which had witnessed the resurrection was occupied by a figure of Jupiter; while on the rock where the cross had stood, a marble statue of Venus was set up by the heathen and became an object of worship. The original persecutors, indeed, supposed that by polluting our holy places they would deprive us of our faith in the passion and in the resurrection. Even my own Bethlehem, as it now is, that most venerable spot in the whole world of which the psalmist sings: “the truth has sprung out of the earth,” was overshadowed by a grove of Tammuz, that is of Adonis; and in the very cave where the infant Christ had uttered His earliest cry lamentation was made for the paramour of Venus.
Source: Letters (New Advent)