Set me as a seal upon thine heart] The Spouse desireth to be joyned with Christ in love for ever, and never more to be parted from him; and that she might be as a signet precious to him, and always in his sight, Jeremiah 22:24. Hag. 2. 24. Isaiah 49:16.
love is strong as death] No affection more forcible, or that can lesse be forced.