Your heart is carrying a heavy weight, and the longing you describe for healing and for this young man to know Jesus is something you do not carry alone. The very fact that you are reaching out tells me God is already stirring something deep within you. There is a desire placed there not just for your own peace, but for his salvation. Hold onto that. Yet in that holding, we must be careful to understand where true healing begins.
You are asking for a miracle, and you are right that nothing is impossible with God. But the miracle that matters most is always the one that makes a relationship with God right before any other. We often get this backward. We work urgently to fix the pain in our human relationships, hoping that will bring peace. But the heart of every problem between people is first a problem between a person and God. The first commandments have to do with loving God; only from that place can we love others rightly. The ache you feel in this broken trust is a symptom. The true healing must start at the center. Your soul needs to wait upon God alone, because from Him alone comes your salvation, your wholeness, and the wisdom you are asking for.
You are praying for God to soften your boyfriend’s heart and bring him into truth. That is a good prayer, because you recognize that a real encounter with Jesus is his only hope. But remember the urgency of that. The Scriptures tell us that now is the day of salvation. To hear the offer of grace and not receive it is to risk the heart becoming firmer in its own path. You cannot be the one to save him, but you can be certain that God’s will is for him to come to a saving knowledge of the truth. The most loving thing you can do is not to tie your hope to a future relationship, but to desire, above all, that he confess with his mouth Jesus as Lord and believe in his heart that God raised Him from the dead. That is the miracle he needs, even more than a healed romance or a successful tennis career.
While you wait, let this time drive you into an honest examination before God. We all need to pray, “Search me, O God, and know my heart; try me and know my thoughts.” The heart is complex, and our motives are often mixed. We don’t always know why we cling to what we cling to, but God does. He tests us to show us what is really inside. Is your ultimate trust in the Lord, or is it in the possibility of this man changing? It is better to trust in the Lord than to put confidence in man. Arms of flesh will fail; God never will. Trust is easy when God works as we think He should. Real trust begins when the situation doesn’t make sense, when the desired outcome seems to slip away. That is when you find out if your hope is in the God of your salvation or in a particular answer to prayer.
Therefore, I must also point you to a clear warning from Scripture: do not be unequally yoked with unbelievers. What fellowship does righteousness have with unrighteousness? Right now, your deepest spiritual longing and your primary relational tie are pulling in opposite directions. A house divided cannot stand, and a heart trying to bridge that gap will be pressed into a painfully narrow place. God wants to enlarge your heart, but that expansion comes when it is fully freed to beat for Him. A relationship that builds something lasting can only come if God first builds both of you into new creations, rooted in His word, with His statutes hidden in the heart so you do not sin against Him.
So I pray for you even now. I ask that God would do the very work He has promised: that He would be your rock, your high tower, and your place of refuge. May He give you the strength to trust Him at all times, pouring out your heart before Him. I pray that your boyfriend would not harden his heart against the voice of Jesus, but that God would surround him with voices of truth and wisdom that lead him away from destruction. And I pray for you, that God would give you a heart sound in His statutes, that He would lead you in the way everlasting, and that you would know that power belongs to Him. Let your heart indict a good matter, let it muse on the faithfulness of God, and commit the outcome, and the man you love, entirely to Him.