I think you touched on one Biblical example of what to expect in the future, and that is the time of Noah. The other that comes to mind is Sodom and Gomorrah. Another example is the destruction of the tribe of Benjamin that also involved homosexual rape mobs, like Sodom and Gomorrah. I don't know what the main sin in the end time will be. Genesis 6 and the preflood world seem to be violence, while the other two examples are gross sexual sin.
Social media has revolutionized disinformation. Anyone can act like an expert and spread any false idea. My wife loves her Tiktok...
In the past, the devil spread false religion. It seems like his new deception is atheism. Instead of worshiping a false Jesus, spread evolution with no God (or Jesus). That is part of the reason that the topic of righteousness is dying. Atheism is not what I see in the book of Revelation at the end, though.
I don't fully understand Righteousness by faith. I understand that God has a law, the ten commandments, that needs to be kept, and if you don't do it, your sins will separate you from God, and you will never be able to do it perfectly. If keeping the law could earn us righteousness, none would be righteous. But then Christ's sacrifice makes us righteous, apart from works. I confess that I am a recovering legalist.
Christ not only justifies us, He changes us through the work of the Holy Spirit. Paul tells us that it is God who works within us both to will and to do God's good pleasure. He also tells us that the fruit of the Spirit in our lives breaks no law.
Remember the thief on the cross discussion about sanctification here in this forum? In being born again while on the cross he had already changed from a dishonest man to the most honest man present at the crucifixion. A lifetime of deceit and dishonesty had changed into an outstanding honesty.
John tells us that whoever abideth in Him, sinneth not. Is John lying to us? Did Jesus set us up to fail when He told us to be perfect just like our Father in heaven is perfect? I say no to both questions. So, if we are still sinning it means there is problem with our relationship with God. We are not always abiding. The problem is our lack of consistently abiding in Christ that causes us to fall into sin. Ellen White tells us that when we know God as it our privilege to know Him our lives will be lives of continual obedience. I know from experience that when I am tempted to sin, no matter how great the temptation, if I immediately ask God in prayer to defeat this temptation He answers my prayer said in faith. I have a short fuse, and I know it, but when irritation starts to get to me and I just turn to God and tell Him about it and confess my weakness and ask Him to take care of the problem that prayer is answered. Within moments what I cannot do for myself God does for me. My irritation fades and I am once more at peace. Don't ask me how He accomplishes this but He does it. But, I have to truly want the victory and have trust in Him that He will do as He as promised. The Bible is full of promises for the overcoming of sin. But they don't help us if we don't claim them in faith.
Meditate on the meaning of the following quote.
Of the Spirit Jesus said, “He shall glorify Me.” The Saviour came to glorify the Father by the demonstration of His love; so the Spirit was to glorify Christ by revealing His grace to the world. The very image of God is to be reproduced in humanity. The honor of God, the honor of Christ, is involved in the perfection of the character of His people. {DA 671.3}
God doesn't mean for us to fail to be like Him. Think about the idea that the very honor of the Father and Jesus is involved in sanctifying us. Giving us victory over sin and perfecting our characters. The problem in my life has always been in failing to truly understand what it means. How great the power of God truly is. Jesus said that to know God, and Jesus Christ whom He has sent is life eternal.
Do we really grasp what that means? Do we really believe it? Or do we just pass by these statements without really thinking about them? Jesus told us that it will be done to us according to our faith.
Matthew 9:27 ¶And when Jesus departed thence, two blind men followed him, crying, and saying, Thou Son of David, have mercy on us.
28 And when he was come into the house, the blind men came to him: and Jesus saith unto them, Believe ye that I am able to do this? They said unto him, Yea, Lord.
29 Then touched he their eyes, saying, According to your faith be it unto you.
I can tell you that over the decades this has proven true in my life. If I get distracted by the devil or if I don't really believe God can do what I ask Him to do in my life, my prayers are not answered. Jesus told His disciples that "all power" was given unto Him. Do we grasp this in actuality? Think about it. We have in a Savior whom has "all power" given to Him and He has promised to give us what we need in all spiritual matters. Do we really believe that when we pray? Do we really believe God will do anything that "all power" can for us when we ask Him to change us?
This is the basics of RxF. It revolves around our belief and trust in God and His ability to make us new creatures. He promised it and He has the power to accomplish it in our lives.
This is the importance of the Sabbath.
Exodus 31:16 Wherefore the children of Israel shall keep the sabbath, to observe the sabbath throughout their generations, for a perpetual covenant.
17 It is a sign between me and the children of Israel for ever: for in six days the Lord made heaven and earth, and on the seventh day he rested, and was refreshed.
Ezekiel 20:12 Moreover also I gave them my sabbaths, to be a sign between me and them, that they might know that I am the Lord that sanctify them.
Righteousness by Faith is called righteousness by faith for both parts of it, justification and sanctification, are accomplished in our lives by and through faith. Our only part in both is to accept these things by faith. We can't even begin to root sin out of our lives. It's like David says, we were born in iniquity and in sin did our mothers conceive us. Sin is baked into our very DNA. So how can we even begin to root sin our of our own lives? Our only hope is to trust God to do what He has promised and turn to Him to change our lives. When we understand that we can understand why John says that whosoever abideth in Him sinneth not. Not by might nor by power but by my Spirit saith the Lord. God's promises are sure. We just have to actually believe that with all our hearts, souls and minds and cling to Jesus the same way Jacob did the night of Jacob's trouble. He prevailed with God because he would not let God go, in the form of the preincarnate Jesus until he received the blessing he asked for. That is a very profound spiritual lesson.