Exodus 36:3-6

They received from Moses all the offerings which the Israelites had brought for the construction of the sanctuary, to prepare it for service. And they continued to bring him freewill (voluntary) offerings every morning. And all the skilled men who were doing all the work on the sanctuary came, each one from the work which he was doing, and they said to Moses, “The people are bringing much more than enough for the construction work which the LORD commanded us to do.” So Moses issued a command, and it was proclaimed throughout the camp, “Let neither man nor woman do any more work for the sanctuary offering.” So the people were restrained from bringing anything more