The Scrap Book of Damis

Philostratus, Life of Apollonius of Tyana 1.19.3 (tr. Christopher P. Jones):

Damis's Scrap Book was composed for this purpose, that he wished nothing about Apollonius to go unknown, but even his asides and random remarks to be recorded. It is worth noting the retort he made to a man who criticized this pursuit. Some lazy and malevolent creature ridiculed him, saying that he was right to put down everything that constituted the sayings and opinions of the Master, but in collecting such trifling things he was acting like a dog that feeds on the scraps fallen from a dinner. Damis replied, "If the gods have dinners and the gods take food, they must certainly have attendants to make sure that even the scraps of ambrosia do not go to waste."

Ἡ γοῦν δέλτος ἡ τῶν ἐκφατνισμάτων τοιοῦτον τῷ Δάμιδι νοῦν εἶχεν· ὁ Δάμις ἐβούλετο μηδὲν τῶν Ἀπολλωνίου ἀγνοεῖσθαι, ἀλλ᾿ εἴ τι καὶ παρεφθέγξατο ἢ εἶπεν, ἀναγεγράφθαι καὶ τοῦτο. καὶ ἄξιόν γε εἰπεῖν, ἃ καὶ πρὸς τὸν μεμψάμενον τὴν διατριβὴν ταύτην ἀπεφθέγξατο. διασύροντος γὰρ αὐτὸν ἀνθρώπου ῥᾳθύμου τε καὶ βασκάνου, καὶ τὰ μὲν ἄλλα ὀρθῶς ἀναγράφειν φήσαντος, ὁπόσαι γνῶμαί τέ εἰσι καὶ δόξαι τοῦ ἀνδρός, ταυτὶ δὲ τὰ οὕτω μικρὰ ξυλλεγόμενον παραπλήσιόν που τοῖς κυσὶ πράττειν τοῖς σιτουμένοις τὰ ἐκπίπτοντα τῆς δαιτός, ὑπολαβὼν ὁ Δάμις "εἰ δαῖτες" ἔφη "θεῶν εἰσι καὶ σιτοῦνται θεοί, πάντως που καὶ θεράποντες αὐτοῖς εἰσιν, οἷς μέλει τοῦ μηδὲ τὰ πίπτοντα τῆς ἀμβροσίας ἀπόλλυσθαι."