NISSAGIYA PACITTIYA 10
10. In case a king, a royal official, a brahman, or a householder sends a robe fund for the sake of a bhikkhu via a messenger, (saying,) "Having purchased a robe with this robe fund, clothe the bhikkhu named so-and-so with a robe": If the messenger, approaching the bhikkhu, should say, "This is a robe fund being delivered for the sake of the venerable one. May the venerable one accept this robe fund," then the bhikkhu is to tell the messenger: "We do not accept robe funds, my friend. We accept robes (robe-cloth) as are proper according to season."
If the messenger should say to the bhikkhu, "Does the venerable one have a steward?" then, bhikkhus, if the bhikkhu desires a robe, he may indicate a steward — either a monastery attendant or a lay follower — (saying,) "That, my friend, is the bhikkhus' steward."
If the messenger, having instructed the steward and going to the bhikkhu, should say, "I have instructed the steward the venerable one indicated. May the venerable one go (to him) and he will clothe you with a robe in season," then the bhikkhu, desiring a robe and approaching the steward, may prompt and remind him two or three times, "I have need of a robe." Should (the steward) produce the robe after being prompted and reminded two or three times, that is good.
If he should not produce the robe, (the bhikkhu) should stand in silence four times, five times, six times at most for that purpose. Should (the steward) produce the robe after (the bhikkhu) has stood in silence for that purpose four, five, six times at most, that is good.
If he should not produce the robe (at that point), should he then produce the robe after (the bhikkhu) has endeavored further than that, it is to be forfeited and confessed.
If he should not produce (the robe), then the bhikkhu himself should go to the place from which the robe fund was brought, or a messenger should be sent (to say), "The robe fund that you, venerable sirs, sent for the sake of the bhikkhu has given no benefit to the bhikkhu at all. May you be united with what is yours. May what is yours not be lost." This is the proper course here.