Reference for Chullin 42:2
אי מה להלן ברוב שנים אף כאן ברוב שנים
[must be sacrificed] by day, and [all the services in connection therewith must be performed] with the [priest's] right hand, so, too, the burnt-offering of a bird must be brought only from unconsecrated birds, must be sacrificed by day, and, [all the services in connection therewith must be performed] with the [priest's] right hand.
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