How to get the Presence of God to manifest in our services

Today in Pastor Gretchen Madea's sermon she shared about " the Cherubim Angels guard God's presence. against any interuptions or by grieving Him. Cherubim follow the Holy Spirit while on the earth, bringing God's glory. When we worship in faith, God shows up with His angels. Let's invite His presence, guard against interruptions, and experience His power. Our faith activates heavenly assistance. #AngelicEncounter"