If we are going to successfully build up others in a way that pleases God, it is important that we know what this means. What is being asked of us as Christians? The term “build up” comes from the Greek term oikodomeite, which means “to build, construct, erect.”
Christians are called to encourage one another with other Christians in the faith, as we are all part of the Christian church. It is often easier and/or more tempting to tear others down for various reasons. Maybe someone is unlikeable, rude or they have offended you in some way.
However, we are not called to insult or tear down others, but rather to build them up. Paul further addresses this idea by stating, “Let no unwholesome word proceed from your mouth, but only such a word as is good for edification according to the need of the moment, so that it will give grace to those who hear" (Ephesians 4:29, NASB). The term “edification” is a noun from the same Greek root word referring to “a building up.”
This idea of “building up” in both passages refers to spiritual advancement or profit. Are you intentionally investing in the lives of others in a way that draws them closer to Christ? This is the question we should all ask ourselves. If our words and actions are not encouraging one another in their individual walks with Jesus, then we need prayerful evaluation, Holy Spirit correction and guidance.