If a couple is legally and ceremonially married, but for some reason is unable to engage in sexual intercourse, that couple is still considered married. We know that God does not equate sexual intercourse with marriage based on the fact that the Old Testament often distinguishes a wife from a concubine.
Gayunman, kung ang magkapareha ay legal na ikinasal o nagdaan sa seremonya ng kasal, ngunit dahil sa ilang kadahilanan ay hindi o walang kakayahang makipagtalik, sila pa rin ay maituturing na mag-asawa.