[452] In later art ingenuity was exhausted in multiplying varieties of the form of the cross. Besides the ordinary Greek and Latin types, there was the Resurrection cross, a reed-like shaft with a small crosslet, generally bearing a banneret; the Calvary cross, with steps at its foot; the crux gammata, or fourfold repetition of the Greek letter Γ, the crux gemmata, stellata, florida, etc. There were also innumerable minor varieties for which distinguishing names are provided in the jargon of heraldry.

[453] Hist. Christianity, iii, 3. Eusebius is silent concerning this event.

[454] Helena calmed the Adriatic with one of the nails; of another Constantine made a bit for his horse; a portion is annually exhibited at Rome bearing the threefold title of Our Lord in Hebrew, Greek, and Latin, the first undecipherable.

[455] Witness the following from the Vexilla Regis, addressed to the material cross: “Hail, O cross, our only hope! give grace to the pious, blot out the sins of the wicked”—

O crux, ave, spes unica!
Piis adauge gratiam;
Reisque dele crimina.

Compare also the following, from the Office of the Invention of the Cross: “O cross, more splendid than all the stars,... which alone wast worthy to bear the ransom of the world! sweet wood, sacred nails, bearing so precious a burden, save this people assembled to-day to sing thy praises.”—O Crux, splendidior cunctis astris,... quæ sola fuisti digna portare talentum mundi! dulce lignum, dulces clavos, dulcia ferens pondera, salva præsentem catervam in tuis hodie laudibus congregatam.

This sacred theme has also been the subject of some of the noblest lyrics of the church, none of which, however, surpass the impassioned devotion of the following lines of Savonarola, the Luther of Italy, whose reform, alas! was quenched in his own blood.

O croce, fammi loco!
E le mie membre prendi!
Che del tuo dolce foco
Il cor e l’alma accendi!
La croce e l’ crocifisso,
Sia nel mio cor scolpito,
Ed io sia sempre affisso
In gloria ov’egli è ito!

Cross of my Lord, give room! give room!
To thee my flesh be given!
Cleansed in thy fires of love and praise,
My soul, rise pure to heaven!
Ah! vanish each unworthy trace
Of earthly care or pride;
Leave only graven on my heart
The Cross, the Crucified.

[456] According to this legend Adam when sick sent Seth to the gate of Eden to ask for the healing balm of the tree of life, but the guarding angel replied that ages must pass before that boon could be conferred on man. Seth received, however, three seeds, which he planted by his father’s grave, situated on the site of Golgotha. From these sprang the rod of Aaron, and the tree which gave its mysterious virtue to the Pool of Bethesda, and rising to the surface at the hour of the passion, became the instrument of the crucifixion of Our Lord. After that momentous event it was thrown into the town ditch with the crosses of the two thieves, and covered with rubbish; but at the intercession of Helena the earth opened, divine odours breathed forth, the three crosses were discovered, and that of Our Lord was revealed by its curing an inveterate disease and raising a dead man to life. See also Legenda Aurea, De Inventione et Exaltatione Sanctæ Crucis.