The Israelites of the Old Testament were almost constantly in a heap of trouble. On one occasion in the Book of Isaiah, the Lord gave a long laundry list of their grievances against Him. The Israelites were chastised for turning away from God, following leaders that had caused them to err, lying, hypocrisy, denying help to the poor, fighting unnecessary wars, selfishness and pride. It's a shameful list that may seem more familiar to you or I than we'd like to admit.
After each verse of accusations in this particular part of Isaiah, the Lord repeats the same warning coupled with a merciful invitation. "For all this [my] anger is not turned away, but [my] hand is stretched out still" (Isaiah 9).
Each of us, like the Israelites of Old, have committed offenses against God for which there must be consequences. In the words of the apostle Paul, "All have sinned, and come short of the glory of God" (Romans 3:23). Trailing our offenses is a warning: "For I the Lord cannot look upon sin with the least degree of allowance." Mercifully, the Lord continues, "Nevertheless, he that repents and does the commandments of the Lord shall be forgiven" (D&C 1:31-32).
Whatever sins we may have committed, whatever pain we may be carrying in our hearts, or however lost we may sometimes feel, the Lord's hand is stretched out still. He promises there is still hope for us and that he will be there to lift us up if we will just keep trying.
This is possible because of the infinite and eternal Atonement of Jesus Christ, which includes his suffering in Gethsemane, his death on the cross and his glorious resurrection. Amulek, a great missionary in ancient America, taught:
For it is expedient that an atonement should be made; for according to the great plan of the Eternal God there must be an atonement made, or else all mankind must unavoidably perish; yea, all are hardened; yea, all are fallen and are lost, and must perish except it be through the atonement which it is expedient should be made.
For it is expedient that there should be a great and last sacrifice; yea, not a sacrifice of man, neither of beast, neither of any manner of fowl; for it shall not be a human sacrifice; but it must be an infinite and eternal sacrifice...
And behold, this is the whole meaning of the law, every whit pointing to that great and last sacrifice; and that great and last sacrifice will be the Son of God, yea, infinite and eternal.
And thus he shall bring salvation to all those who shall believe on his name; this being the intent of this last sacrifice, to bring about the bowels of mercy, which overpowereth justice, and bringeth about means unto men that they may have faith unto repentance. And thus mercy can satisfy the demands of justice, and encircles them in the arms of safety" (Alma 34:9, 10, 14-16).
An infinite number is one without limits that cannot be detracted from or added upon. Likewise, eternity is an unbound measure of time expanding indefinitely into future and past. Therefore, an infinite and eternal atonement is an unlimited offering on our behalf. Because of the Atonement of Jesus Christ, there is no sin that cannot be forgiven, no wound that cannot be healed, no weakness that cannot be made into a strength, no past that cannot have meaning and no future without hope.
President Boyd K. Packer shared an illustration of this principle at a leadership training held a few months before he died. He said that he had searched backward throughout his lifetime, looking for evidence of the sins that he had committed and sincerely repented. He could could find no trace of them. Because of the Atonement of Jesus Christ, and through sincere repentance, his sins were completely gone as if they had never happened (Reeves, Linda. The Great Plan of Redemption. Ensign. November 2016.).
Sometimes we all find ourselves in a shameful heap. For those things we do that offend God, his anger is not turned away. He has a zero tolerance policy for sin. Justice must be satisfied.
Yet, because he longs to help you and I return to his presence, his arm is stretched out still. The Son of God died so that we can try again. He atoned for our sins, our afflictions, our sorrows and our weaknesses to meet justice's demands and heal the scars on our souls, regardless of their size or how long they have been there. If we will repent and follow his commandments, it will one day be as if we had never been scarred at all.