"Ah! Well I can fix that." He reaches into his robes and pulls out chenqing, handing it to him. "You can use chenqing while you have the power. I don't mind!"

He isn't at all bothered that the man drank his tea. That is what they are there for after all. And he still has to get something from Aziraphale anyway.

"This can be the trade for teaching me how to fly."