'Beliefs are always dangerous things. One of the hidden dangers in theology is that beliefs often come in pairs, like two sides of the coin, which can lead to error if we focus on one to the exclusion of the other: the divinity and the humanity of the Son of God, divine transcendence and immanence, divine sovereignty and human responsibility, grace and judgment. Throughout its history the church has had to learn and relearn that believers are sinners and saints all at once. We can fall into the pits of lawlessness and legalism; we can find ourselves trapped in the deep caves of hedonism or asceticism. The challenge is holding two notions together at the same time. The moment we get one idea nailed down, we must be aware of privileging that idea to the extent that we downplay or ignore a parallel concept that might keep our theology from going off rails.'
Jason B Hood, Imitating God in Christ, p.25.