If] one consecrated his possessions, and among them were things suitable for communal offerings, these [things] should be given to the artisans for their wages —- [these are] the words of R’ Akiva.  Said Ben Azzai to him: This is not the [same] method [described above]. Rather, they set aside from these [things an amount equal to] the artisans’ wages and redeem them with [funds set aside] for the artisans’ wages; then they give them to the artisans as their wages and repur-chase them with [funds from] the new terumah.