Stephen H. Tyng, The Israel of God: A Series of Practical Sermons, 4th thousand, enlarged (New York: Robert Carter & Brothers, 1849), sermon "The Lord's Side," p. 110.

Try yourselves by this. Are you thus upon the Lord's side? Is sin a burden to your souls? Is holiness of character the object of your desires and labours? Are you contending against the predominance of unholy appetites,…