Parashas Vayakhel · Passuk 35:19
Torah Temimah points to classical source on this unit (verified).
English: Rabbi Chama bar Chanina interprets “the service garments” as connected with the priestly garments: without the priestly garments, no remnant would have remained of Israel’s enemies, because the priestly service brings atonement.
Derash on “בגדי השרד,” connecting the garments with the priestly service.
The priestly garments are associated with the sacrificial service through which Israel receives atonement.