Now Peter and John went up together into the temple at the hour of prayer, being the ninth hour.
All Commentaries on Acts 3:1 Go To Acts 3
George Leo Haydock
AD 1849
To the temple. Though the Jewish ceremonies were shortly to cease, yet it was not unlawful to follow them; and they went to the temple as a proper place for prayer. (Witham)
The ninth hour, that is, about three in the afternoon. But we must here observe, that the Hebrews divided the light into twelve hours, and the dark into twelve hours; so that their hours would be of unequal length: longer in summer, shorter in winter. (Menochius)
The custom of praying three times in the day, is ancient among the Jews. Daniel at Babylon opened his window on the side which looked towards the temple of Jerusalem, and three times a day bent his knees before the Lord. The ancient Fathers of the Church have strongly recommended this established custom of praying three times in the day, morning, noon, and evening. It is indeed not a precept, but a religious observation, to which she invites all her children. See St. Clement of Alexandria, Constit. lib. vii. chap. 24.; Tertullian, de Jejuniis
In Catholic countries, the toll of a bell at morning, noon, and evening, announces the time for the recital of the Angelus Domini, a short prayer, in honour of the incarnation. At these moments, all, however employed, whether at labour in the field, or at home, all cease from their employment, till they have recited the prayer. The repetition of this, and similar practices, cannot be too strongly recommended to Catholics of the present day. They are of singular advantage in recalling the soul, which is too easily dissipated and distracted, to God, her first beginning, and her last end. (Haydock)