四分律行事鈔資持記 2.1180

2.1180

四中，《僧祇》，初明繩連。彼因蘭若比丘入井抒水，時到，恐水還滿，就井中食，令淨人盛食器中，繩繫懸下；比丘一手挽繩，一手承之，作言受受。非儀犯吉。乃至下，明遙擲。《善見》下，會異。

In the fourth, in the Mahāsāṃghika-vinaya, first hanging down with a rope is clarified: this was because an araṇya bhikṣu entered a well to draw water, and when mealtime arrived, fearing the water would fill up again, he ate down in the well, having a pure person put food in a vessel, tie it with a rope, and suspend it downward; the bhikṣu pulled the rope with one hand and received it underneath with the other, saying, "Received, received." Being improper decorum, it incurs a duṣkṛta. "Even..." onwards clarifies throwing from afar. "Samantapāsādikā..." onwards harmonizes the differences.