The Holy Bible makes this quite clear. The Bible is the law and the written Word of God, himself. It doesn't matter if something that is sinful is made legal. What is sin is the product of the Devil. God made us man and woman, for one man and one woman to marry and bear children. That's what we are intended to be.
The people who created the U.S, were Christians, following the Word of God. They used the Ten Commandments to create our laws and constitutional amendments. Our country was created with the love of Jesus in mind. He wants all of us to follow his Father's plans. There is no lie about this and it's not something ancient, because the Bible is never ancient. It never has set dates in history. It's written like the events in it are always present.
There's a man in prison for 15 years in Iowa for burning the Rainbow Flag that was posted outside of his church. He did the righteous thing, because the Rainbow Flag is really a symbol of lust. It's not love. It's not a Christian flag. Real love is about loving everyone, but also it's about a husband and a wife loving each other. What this man burned was a flag symbolizing lust. And Satan enjoys confusing people under this flag by saying it's love. He claims being gay and lesbian is the way to be. That we must accept LBGTQ for the new way. This is what Satan wants to trap us with.
But, LBGTQ is never the new way. It's just a way to sway people to the realms of Hell after death. The man that was sent to prison, will be receiving judgement from God, the real judge of this world. He'll have his place in Heaven for burning a symbol of lust that was forced upon the House of God. The real path to Heaven, is to stay with God's plans. Swallow your gay/lesbian pride and be straight. One husband and one wife creates children. One man and one woman creates a home for the presence of God to be made welcome. And one man and one woman at the time of death creates less to no sin that needs to be pardoned, in order to enter God's kingdom. You can't have anything sinful to hang off you. Being gay/lesbian is one of those sins. Claiming it as love is another. And saying, "but my country says it's okay" doesn't make it any less sinful. All that says to Him is "that country needs to be gotten rid of, if it's forcing my children to obey sin instead of me".