The fifth root of a healthy home is a focus on God’s Kingdom—the heavenly realm where God reigns as King (cf. Matt. 6:33). Mankind’s mission is to “fill the earth and subdue it” (Gen. 1:28)—to bring creation under submission to God. A Christian’s parallel mission is to “make disciples of all the nations” (Matt. 28:19). Practically living out this mission is key to a healthy home.