Where to find scriptural help, regarding lip-service:
Matthew 7:21
Not everyone who says to me, ‘Lord, Lord,’ will enter the kingdom of heaven, but only he who does the will of my Father who is in heaven.
PRAYER: Almighty God, we thank you for teaching us the things that you want us to believe and do. Help us by your Holy Spirit to keep your Word in pure hearts that we may be strengthened in faith, guided in holiness, and comforted in life and in death, through Jesus Christ, our Lord, who lives and reigns with you and the Holy Spirit, one God, now and forever. (Christian Worship: Service of the Word)