True. Godās word alone is insufficient for ethics. Simply possessing the Bible is not enough. Simply reciting the Scripture doesnāt always tell me what I should do.
I like John Frameās approach, tri-perspectivalism. In his Doctrine of God, rather than the traditional categories of systematic theology, Frame discusses Godās attributes under three general headings that correspond to his covenant name ā YHWH, the LORD. These are Godās authority, control, and presence. In ethics, these correspond to the normative, the situational, and the existential frames of reference.
God expresses his authority in his Word. That is the normative. It informs us what we should do. Nevertheless, the word of God is of no help if we cannot apply it to our situation. (All theology is application.) Thus, we are forced to apply the word, which is to say, to take the situation into account and decide what to do. This situational perspective corresponds to Godās aspect of control, which he exerts in all situations.
The problem that arises next is that God looks at any and every situation from all possible perspectives, for he is infinite. We, being finite, have only one frame of reference, our individual perspective, which means we may err in two possible directions ā assessing the situation or the word of God. Thus, the more perspectives we can gather on a situation, the closer we draw to Godās infinite perspective, and the greater our chance of choosing wisely. āWisdom is found in a multitude of counselors,ā as Proverbs says.
Finally, there is the existential perspective, which reflects Godās presence in and with his people. The existential perspective is the witness of the Spirit with our spirits, which is to say: Do we feel ā internally within ourselves, accompanied by prayerful consideration of the Word and the perspectives of others ā that we are making the right choice? This is another way of speaking of conscience, of course, but the procedure Iāve described for the Christian is a method of āpurifyingā the conscience, informing it and reshaping it by the word of God and his body, the church. That is perhaps the closest we can come to wisdom acquired in truth and Spirit in this life.