Christians (children of God) are children of the day. Therefore, we are to live watchfully and soberly in the light of truth. The contrast to the inebriation of darkness is easy to understand. Being “of the day” (v. 8) means living soberly in faith, love, and the hope of salvation we have in Jesus Christ. Yet, more and more Christians are partaking in the less than sober practice of drinking intoxicants. Defending “social drinking” of intoxicating beverages as a Christian’s liberty embraces the very thing Paul used to warn us against losing our spiritual alertness. Rather than justify the incremental loss of self-control and the corresponding loss of sharpness, we must refuse even the beginning of this activity associated with darkness (Eph. 5:18; 1 Pet. 4:3).