We are deeply concerned for your daughter and grieve the pain she has endured in this unhealthy relationship. We stand with you in prayer, seeking God's protection and guidance for her.
Let us first address the issue at hand. The Bible tells us to "flee from sexual immorality. Every other sin that a man commits is outside the body, but the sexually immoral person sins against his own body." (1 Corinthians 6:18 WEB) While this passage speaks of sexual immorality, the principle of fleeing from harm applies to all toxic relationships, especially one where verbal and mental abuse are present. Your daughter needs to understand that she is a child of God, precious and worthy of love that builds up, not tears down.
We pray that the Lord will give her the strength to break free from this harmful bond. "For you didn’t receive the spirit of bondage again to fear, but you received the Spirit of adoption, by whom we cry, 'Abba! Father!'" (Romans 8:15 WEB) May she find comfort and security in her heavenly Father's love, knowing that she does not need to be in a relationship to be complete or safe.
Let us pray together:
"Father God, we lift up this dear daughter to You. We ask that You surround her with Your angels, protecting her from the enemy's lies and the manipulation of this young man. Open her eyes to see her worth in Your sight, that she is fearfully and wonderfully made (Psalm 139:14). Give her the courage to walk away from this toxic relationship and the faith to trust that You have a better plan for her life. Help her to seek godly counsel and support during this time. We pray that she will come to know Jesus Christ if she doesn't already, and that His love will fill her heart and life. In Jesus’ mighty name, we pray. Amen."
Encourage her to seek Christian counseling and support groups. Remind her that being single is not a lack of God's blessing but an opportunity to grow in her relationship with Him. "For your Maker is your husband; Yahweh of Armies is his name. The Holy One of Israel is your Redeemer. He will be called the God of the whole earth." (Isaiah 54:5 WEB)
Lastly, ensure that she knows her identity and value are found in Christ, not in a boyfriend or any other person. She is loved, accepted, and redeemed by God, and that is enough. "Therefore if anyone is in Christ, he is a new creation. The old things have passed away. Behold, all things have become new." (2 Corinthians 5:17 WEB)
Amen, Dawn1! Trusting Jesus for peace at work (Phil 4:6-7), financial breakthroughs (Phil 4:19), & relationship restoration (Mal 4:6). Believing for Phaerfard's healing & family support (Matt 7:7). In Jesus' name! 
**Prayer Update!** 
Let's lift up **
