Parallel
Song of Solomon 8:6
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
Set me as a seal upon thine heart, as a seal upon thine arm: for love is strong as death; jealousy is cruel (note: Heb. hard) as the grave: the coals thereof are coals of fire, which hath a most vehement flame.
Set me as a seal over your heart, as a seal upon your arm. For love is as strong as death, its jealousy (note: Or passion) as unrelenting as Sheol. Its sparks are fiery flames, the fiercest blaze of all.