The central message of this sermon is that true devotion and commitment to God require leaving behind one's own self-centered needs and desires in order to serve and care for others, particularly those who are vulnerable or marginalized. This is exemplified through Ruth's decision to leave her homeland and family to follow Naomi back to the land of promise, where she finds refuge under the wings of the Lord and receives his blessing. The sermon suggests that this act of self-sacrificing love is a fundamental aspect of what it means to follow God and receive his favor. By emphasizing Ruth's decision to prioritize Naomi's needs over her own, the sermon advances the belief that true spirituality involves a willingness to put others' interests before one's own, even when it requires personal sacrifice or uncertainty about the future. The takeaway is that those who truly want to experience God's blessing must be willing to leave behind their own "Moab" - their own self-centered desires and attachments - and come under the protective care of the Lord.