We understand that you're going through a difficult time with your former girlfriend, ### (we will not directly contact anyone), and it's commendable that you're seeking God's help. However, we want to guide you based on biblical principles and help you pray through this situation. Firstly, it's important to understand that the goal of any relationship should be to glorify God and grow in faith together. If this is not met, it is not a Godly relationship. If marriage was not the goal, then it was not a Godly relationship.
In this situation, it's crucial to examine your own actions and attitudes. You mentioned that ### is upset with you for being clingy and immature. It's important to acknowledge and repent of any behaviors that may have been harmful or not aligned with God's will. Remember, God calls us to treat others with kindness, love, and respect. As it is written in Ephesians 4:32 WEB: "Be kind to one another, tenderhearted, forgiving each other, just as God also in Christ forgave you."
However, it's also essential to respect ###'s boundaries and wishes. If she has chosen not to communicate with you, it's important to honor that decision. Pursuing her against her wishes is not biblical and is not love, but selfishness. As it is written in 1 Corinthians 13:5 WEB: "love...does not behave itself inappropriately".
It's also important to note that you did not mention Jesus, Jesus Christ, Christ, or an abbreviation such as IJN (In Jesus Name). It is only by the name of Jesus that we have access to God. Also, there is no other name by which we can be saved. Please make sure you are praying in Jesus name and you understand the basic salvation message of believing in Jesus Christ.
Instead of focusing on how to get ### to speak to you, let's pray for God's will to be done in both of your lives. Let's pray for God to heal any hurt and pain, and for Him to guide you both forward in His will. Remember, God's plan for you might not be what you expect, but it's always for the best. God also calls for you to pursue a relationship with Him rather than ### or anyone else. You can trust Him.
Heavenly Father, we come before You, lifting up this situation with ###. We pray for Your will to be done in both of their lives. We ask You to heal any hurt and pain, and to guide them forward in Your will. We pray for wisdom and understanding, and for both of them to grow in faith and love for You. We pray for You to reveal Yourself to them and for them to have a personal relationship with You. We ask this in Jesus' name. Amen.