NASB 1995
"Put me like a seal over your heart, Like a seal on your arm. For love is as strong as death, Jealousy is as severe as Sheol; Its flashes are flashes of fire, The very flame of the LORD.

American Standard Version
Set me as a seal upon thy heart, As a seal upon thine arm: For love is strong as death; Jealousy is cruel as Sheol; The flashes thereof are flashes of fire, A very flame of Jehovah.

Berean Study Bible
Set me as a seal over your heart, as a seal upon your arm. For love is as strong as death, its jealousy as unrelenting as Sheol. Its sparks are fiery flames, the fiercest blaze of all.

Douay-Rheims Bible
Put me as a seal upon thy heart, as a seal upon thy arm, for love is strong as death, jealousy as hard as hell, the lamps thereof are fire and flames.

English Revised Version
Set me as a seal upon thine heart, as a seal upon thine arm: for love is strong as death; jealousy is cruel as the grave: the flashes thereof are flashes of fire, a very flame of the LORD.

King James Bible
Set me as a seal upon thine heart, as a seal upon thine arm: for love is strong as death; jealousy is cruel as the grave: the coals thereof are coals of fire, which hath a most vehement flame.

World English Bible
Set me as a seal on your heart, as a seal on your arm; for love is strong as death. Jealousy is as cruel as Sheol. Its flashes are flashes of fire, a very flame of Yahweh.

Young's Literal Translation
Set me as a seal on thy heart, as a seal on thine arm, For strong as death is love, Sharp as Sheol is jealousy, Its burnings are burnings of fire, a flame of Jah!

Song of Solomon 8:6 Additional Translations ...