Charge it to the dust and let the rain settle it

Charge it to the dust and let the rain settle it.

Rur. Do not expect to be paid for this. (A humorous answer to a question like, "Who is going to pay for this?") Tom: Who's going to pay me all that money you owe? Mary: Charge it to the dust and let the rain settle it!
See also: and, charge, dust, let, rain, settle