This root form (lemma) is used in 2 different forms in the NT: σπίλοι (NMP), σπίλον (AMS).
It is glossed in 2 different ways: ‘stain’, ‘stains’.
OET EPH 5:27 Greek word=σπίλον (spilon) Morphology=AMS English gloss=‘stain’ SR GNT EPH 5:27 word 13
OET 2PET 2:13 Greek word=σπίλοι (spiloi) Morphology=NMP English gloss=‘stains’ SR GNT 2PET 2:13 word 14