Build One Another Up!

I could not help but be moved by what I recently discovered God's Word says about "Building each other up."  As brethren in the Body of Christ, we need to focus on this.  Why does God's Word remind us about this in at least twenty different passages? Notice in 1 Thessalonians 5:11:  “Therefore encourage one another and build each other up, just as in fact you are doing.” So brethren, " let us consider how to stimulate one another to love and good deeds," by building one another up as Hebrews 10:24 reminds us.