By what word's power, the key of paths untrod, Shall I the difficult deeps of Love explore, Till parted waves of Song yield up the shore Even as that sea which Israel crossed dry-shod? For lo! in some poor rhythmic period, Lady, I fain would tell how evermore Thy soul I know not from thy body, nor Thee from myself, neither our love from God. Yea, in God's name, and Love's, and thine, would I Draw from one loving heart such evidence As to all hearts all things shall signify; Tender as dawn's first hill-fire, and intense As instantaneous penetrating sense, In Spring's birth-hour, of other Springs gone by.