Walking uprightly means living a life that is consistent with God's Word and honors Him in all aspects.
Walking uprightly refers to living in a manner that is in accordance with God's commandments and reflecting His character. In Psalm 15, the expectation set forth is that one must live perfectly from conception to death to dwell with God. This includes having a life of integrity, right actions, and speaking truth with a pure heart. Reformed theology teaches that, while we are incapable of this in our natural state, the believer is called to strive towards this in gratitude for the grace received through Christ. This concept encourages a practical outworking of faith and the transformation of life that the Holy Spirit enables in a believer.
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