34. And in discharging the duties of prayer, we find that the three children with Daniel, being strong in faith and victorious in captivity, observed the third, sixth, and ninth hour, as it were, for a sacrament of the Trinity, which in the last times had to be manifested. For both the first hour in its progress to the third shows forth the consummated number of the Trinity, and also the fourth proceeding to the sixth declares another Trinity; and when from the seventh the ninth is completed, the perfect Trinity is numbered every three hours, which spaces of hours the worshippers of God in time past having spiritually decided on, made use of for determined and lawful times for prayer. And subsequently the thing was manifested, that these things were of old Sacraments, in that anciently righteous men prayed in this manner. For upon the disciples at the third hour the Holy Spirit descended, who fulfilled the grace of the Lord’s promise. Moreover, at the sixth hour, Peter, going up unto the house-top, was instructed as well by the sign as by the word of God admonishing him to receive all to the grace of salvation, whereas he was previously doubtful of the receiving of the Gentiles to baptism. And from the sixth hour to the ninth, the Lord, being crucified, washed away our sins by His blood; and that He might redeem and quicken us, He then accomplished His victory by His passion.
XXXIV. In orationibus vero celebrandis invenimus observasse cum Daniele tres pueros in fide fortes et in captivitate victores, horam tertiam, sextam, nonam, sacramento scilicet Trinitatis, quae in novissimis temporibus manifestari habebat. Nam et prima hora in tertiam veniens consummatum numerum trinitatis ostendit: itemque ad sextam quarta procedens declarat alteram trinitatem; et quando a septima nona completur, per ternas horas trinitas perfecta numeratur. Quae horarum spatia jampridem spiritaliter determinantes adoratores Dei statutis et 0541C legitimis ad precem temporibus servabant . Et manifestata postmodum res est sacramenta olim fuisse quod ante sic justi precabantur. Nam super discipulos hora tertia descendit Spiritus sanctus, qui gratiam Dominicae repromissionis implevit. Item Petrus, hora sexta in tectum superius ascendens, signo pariter et voce Dei monentis instructus est ut omnes ad gratiam salutis admitteret, cum de emundandis gentilibus ante dubitaret. Et Dominus hora sexta crucifixus, ad nonam peccata nostra sanguine suo abluit, et ut redimere et vivificare nos posset, tunc victoriam suam passione perfecit.