In the Book of Mormon we read that in order to be saved, we must be washed clean through the blood of Jesus Christ. Those guilty of wickedness will have no place in the Kingdom of God unless they repent. If we have once experienced a change of heart and felt God's redeeming love, can we feel so now? Alma 5:21-26 "I say unto you, ye will know at that day that ye cannot be saved; for there can no man be saved except his garments are washed white; yea, his garments must be purified until they are cleansed from all stain, through the blood of him of whom it has been spoken by our fathers, who should come to redeem his people from their sins. And now I ask of you, my brethren, how will any of you feel, if ye shall stand before the bar of God, having your garments stained with blood and all manner of filthiness? Behold, what will these things testify against you? Behold will they not testify that ye are murderers, yea, and also that ye are guilty of all manner of wickedness? Behold, my brethren, do ye suppose that such an one can have a place to sit down in the kingdom of God, with Abraham, with Isaac, and with Jacob, and also all the holy prophets, whose garments are cleansed and are spotless, pure and white? I say unto you, Nay; except ye make our Creator a liar from the beginning, or suppose that he is a liar from the beginning, ye cannot suppose that such can have place in the kingdom of heaven; but they shall be cast out for they are the children of the kingdom of the devil. And now behold, I say unto you, my brethren, if ye have experienced a change of heart, and if ye have felt to sing the song of redeeming love, I would ask, can ye feel so now?"
In the Old Testament we read that the Lord commanded the Israelites to obey His commandments and all would be well with them. But even though He had brought them out of Egypt, they refused to Hearken to Him or His prophets that He had sent. They committed much wickedness and did evil in the sight of the Lord. So they reaped great punishments from God. When we obey, we are blessed, but when we disobey, we will suffer the consequences. Jeremiah 7:23-34 "But this thing commanded I them, saying, Obey my voice, and I will be your God, and ye shall be my people: and walk ye in all the ways that I have commanded you, that it may be well unto you. But they hearkened not, nor inclined their ear, but walked in the counsels and in the imagination of their evil heart, and went backward, and not forward. Since the day that your fathers came forth out of the land of Egypt unto this day I have even sent unto you all my servants the prophets, daily rising up early and sending them: Yet they hearkened not unto me, nor inclined their ear, but hardened their neck: they did worse than their fathers. Therefore thou shalt speak all these words unto them; but they will not hearken to thee: thou shalt also call unto them; but they will not answer thee. But thou shalt say unto them, This is a nation that obeyeth not the voice of the Lord their God, nor receiveth correction: truth is perished, and is cut off from their mouth. Cut off thine hair, O Jerusalem, and cast it away, and take up a lamentation on high places; for the Lord hath rejected and forsaken the generation of his wrath. For the children of Judah have done evil in my sight, saith the Lord: they have set their abominations in the house which is called by my name, to pollute it. And they have built the high places of Tophet, which is in the valley of the son of Hinnom, to burn their sons and their daughters in the fire; which I commanded them not, neither came it into my heart. Therefore, behold, the days come, saith the Lord, that it shall no more be called Tophet, nor the valley of the son of Hinnom, but the valley of slaughter: for they shall bury in Tophet, till there be no place. And the carcases of this people shall be meat for the fowls of the heaven, and for the beasts of the earth; and none shall fray them away. Then will I cause to cease from the cities of Judah, and from the streets of Jerusalem, the voice of mirth, and the voice of gladness, the voice of the bridegroom, and the voice of the bride: for the land shall be desolate."
Some scripture with a thought booklet tell us that the Lord will make a covenant of peace with us. He will be our God and we will be His flock. He will watch over us and protect us and we will dwell safely and have no reason to fear. Ezekiel 34:25-31 "And I will make with them a covenant of peace, and will cause the evil beasts to cease out of the land: and they shall dwell safely in the wilderness, and sleep in the woods. And I will make them and the places round about my hill a blessing; and I will cause the shower to come down in his season; there shall be showers of blessing. And the tree of the field shall yield her fruit, and the earth shall yield her increase, and they shall be safe in their land, and shall know that I am the Lord, when I have broken the bands of their yoke, and delivered them out of the hand of those that served themselves of them. And they shall no more be a prey to the heathen, neither shall the beast of the land devour them; but they shall dwell safely, and none shall make them afraid. And I will raise up for them a plant of renown, and they shall be no more consumed with hunger in the land, neither bear the shame of the heathen any more. Thus shall they know that I the Lord their God am with them, and that they, even the house of Israel, are my people, saith the Lord God. And ye my flock, the flock of my pasture, are men, and I am your God, saith the Lord God."