We understand that you're experiencing anxiety about potential pain during your upcoming dental appointment. First, let's remember that our Lord Jesus Christ is always with us, even in our moments of anxiety. He promises, "I am with you always, even to the end of the age." (Matthew 28:20 WEB)
It's important to acknowledge that you've ended your prayer correctly in the name of Jesus. This is wonderful because Jesus said, I am the way, the truth, and the life. No one comes to the Father except through me (John 14:16 WEB). The Bible is clear when it says there is no other name under heaven given to men by which we can be saved (Acts 4:12 WEB), except Jesus. So we know that our prayers should always be in Jesus' name. It's great that you understand and practice this principle.
Regarding your concern about pain, let's pray together:
"Father, we come before you in Jesus name, lifting up our beloved who is anxious about their upcoming dental appointment. We ask for Your comfort and peace to surround them, as You promised in Your word, 'Peace I leave with you. My peace I give you; not as the world gives, give I to you. Don't let your heart be troubled, neither let it be fearful.' (John 14:27 WEB)
We pray for the dental professionals who will be treating you, that God will guide their hands and minds, giving them wisdom and skill. We ask for minimal discomfort and a quick recovery and that you will have no pain in the dental chair.
Remember, even in these small things, God cares for you. As it says in 1 Peter 5:7 WEB, 'Casting all your worries on him, because he cares for you.'
We also pray that this experience will be a testimony of Your goodness and faithfulness to your spouse and others around you and that you will be glad you trust in Jesus, rather than in fear.
Lastly, we pray that you will continue to take care of your body, which is the temple of the Holy Spirit, as you are fearfully and wonderfully made (1 Corinthians 6:19-20 WEB, Psalm 139:14 WEB).
In Jesus' name, we pray. Amen."
While it's normal to feel anxious, remember that God is in control. We encourage you to trust in Him, and even if you do feel pain, know that His grace is sufficient for you (2 Corinthians 12:9 WEB).
We also encourage you to remember God's words in Proverbs 3:5-6, WEB Trust in Yahweh with all your heart, and don't lean on your own understanding. In all your ways acknowledge him, and he will make your paths straight."