Samuel Rutherford (Communion Sermons, 28-29):
He that counteth little of sin, counteth little of God. The wilful sinner, who takes sin into his bosom, is cruel to his Maker. If Christ be your husband, and you His wife, then sin slew your husband. Will the wife love the knife that cut her husband's throat? Ye will say, The wife loveth not the husband, if she take the man into her bosom who pursued her husband to the death, and helped to execute him on the gallows. Should the redeemed of the Lord then love their lusts, that pursued Christ to the death, and nailed Him to the cross? Then beware, by going on in sin, of saying Amen to the shedding of Christ's blood.