Ralph Erskine, Faith's plea upon God's covenant (1787)
“ Lord, 'Have respect to the covenant.' Are you concerned about inward enemies, spiritual enemies, and molested with the powers of darkness? Is your heart full of the habitations of cruelty, and fearfully inhabited with cruel devils, cruel lusts, cruel corruptions that master and conquer, and prevail against you, so that you may ly many a time wounded and dead at the enemy's feet? O here is a covenant of sin-conquering grace, not only a covenant of mercy to your soul, but of vengeance to your lusts, saying, 'The day of vengeance is in mine heart, the year of my Redeemer is come,' Isa. ”
