John Hyrcanus the High Priest is remembered in rabbinic literature as having made several outstanding enactments and deeds worthy of memorial, one of which being that he cancelled the requirement of saying the avowal mentioned in Deuteronomy 26:12–15 once in every three years, since he saw that in Israel they had ceased to separate the First Tithe in its proper manner and which, by making the avowal, and saying "I have hearkened to the voice of the Lord my God, and have done according to all that you have commanded me," he makes himself dishonest before his Maker and liable to God's wrath. In his days, the First Tithe, which was meant to be given unto the Levites, was given instead to the priests of Aaron's lineage, after Ezra had fined the Levites for not returning in full force to the Land of Israel. By not being able to give the First Tithe unto the Levites, as originally commanded by God, this made the avowal null and void. In addition, John Hyrcanus is remembered for having cancelled the reading of Psalm 44:23, formerly chanted daily by the Levites in the Temple precincts, and which words, "Awake! Why do you sleep, O Lord?, etc.", seemed inappropriate, as if they were imposing their own will over God's, or that God was actually sleeping. In similar fashion, the High Priest cancelled an ill-practice had by the people to cause bleeding near the eyes of sacrificial calves by beating their heads so as to stun them, prior to their being bound and slaughtered, since by beating the animal in such a way they ran the risk of causing a blemish in the animal's membrane lining its brain. To prevent this from happening, the High Priest made rings in the ground of the Temple court for helping to secure the animals before slaughter.