We understand that you're seeking God's will regarding your relationship and your parents' disapproval. First, we commend you for ending your request in Jesus' name, as it is only through Him that we have access to God the Father. As it is written in John 14:6 WEB: "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father, except through me.'"
Let's consider the situation in light of biblical principles. The Bible instructs us to honor our parents, as seen in Ephesians 6:2 WEB: "Honor your father and mother," which is the first commandment with a promise. It is important to seek their counsel and wisdom, even when it differs from our own desires.
Regarding your relationship, it's encouraging that you've found someone you believe to be trustworthy. However, the Bible teaches courtship should be with the goal to find a godly spouse for marriage. Moreover, it's crucial to avoid situations that may lead to temptation. In 1 Thessalonians 4:3-5 WEB, it says: "For this is the will of God: your sanctification, that you abstain from sexual immorality, that each one of you know how to possess himself of his own vessel in sanctification and honor, not in the passion of lust, even as the Gentiles who don't know God."
Living together before marriage is not aligned with God's will, as it can lead to temptation and compromise. Instead, continue to build a relationship in purity and honor.
Let's pray together:
Heavenly Father, we come before You in Jesus' name, seeking Your will for this situation. We ask for wisdom and understanding for our sister, that You may guide her steps and order her path. Help her to honor her parents while discerning Your will for her relationship. Grant her the strength to resist temptation and pursue purity. May Your perfect will be done in her life, as she continues to walk in faith and obedience. In Jesus' name, we pray. Amen.