We understand that you're struggling with anxiety and unforgiveness, and it's commendable that you're seeking help both medically and spiritually. We'll stand with you in prayer and offer some biblical encouragement.
Firstly, let's address the anxiety. God's Word tells us, "Don't be anxious for anything, but in everything by prayer and supplication with thanksgiving let your requests be made known to God. And the peace of God, which surpasses all understanding, will guard your hearts and your thoughts in Christ Jesus." (Philippians 4:6-7 WEB). Remember, God is always with you, and He cares for you. "Cast your burden on Yahweh, and he will sustain you. He will never allow the righteous to be moved." (Psalm 55:22 WEB).
Regarding unforgiveness, the Bible is clear that we are to forgive as we have been forgiven. "For if you forgive men their trespasses, your heavenly Father will also forgive you. But if you don't forgive men their trespasses, neither will your Father forgive your trespasses." (Matthew 6:14-15 WEB). Forgiveness doesn't mean what the person did is acceptable, it means letting go of the bitterness and leaving justice to God.
Now, let's pray together:
Dear Heavenly Father, we come before You, lifting up our brother in Christ who is struggling with anxiety and unforgiveness. We pray for this upcoming appointment with the psychiatrist, that You would guide the doctor's decisions and grant wisdom in managing the medication.
We pray, Jesus, that You would touch this person's heart and remind them of Your constant presence. Help them to cast all their anxieties on You, trusting that You care for them. Grant them Your peace that surpasses all understanding.
We also pray that You would help them to forgive, remembering the great forgiveness they've received from You. Help them to let go of any bitterness and resentment, trusting that You are the God of justice.
We pray all these things in the powerful name of Jesus Christ, who paid the ultimate price for our salvation, and by whose name we are saved. For I am not ashamed of the gospel of Christ, for it is the power of God for salvation for everyone who believes, for the Jew first, and also for the Greek. For in it is revealed God's righteousness from faith to faith. As it is written, "But the righteous shall live by faith." (Romans 1:16-17 WEB). Thank you, Jesus, for your sacrifice.
Lastly, we encourage you to continue in prayer and in the Word. Sometimes, we don't see results immediately, but God is always working. Also, it is only by the name of Jesus that we have access to God. We can only be saved by the blood of Jesus Christ.