What is our responsibility to Christians who are struggling with homosexual desires and facing singleness for a very long time?

Mark 10:28-31 says that the gospel calls you to lose family, houses, mothers, fathers, partners, lives, livelihood, etc., but it promises you a hundredfold on this side of heaven—and that hundredfold is going to come from the church. I think those verses are tailor-made for people who struggle with unchosen homosexual desire and who have left a partner and an LGBTQ+ family to come to Christ. That person—who was once me—needs the body of Christ to be the family that God calls us to be: to share homes, holidays, and rhythm of life.