Song of Solomon 8:6-7 (New International Version)
6 Place me like a seal over your heart,
like a seal on your arm;
for love is as strong as death,
its jealousy [a] unyielding as the grave. [b]
It burns like blazing fire,
like a mighty flame. [c]
7 Many waters cannot quench love;
rivers cannot wash it away.
If one were to give
all the wealth of his house for love,
it [d] would be utterly scorned.