Some eager Latter-day Saints have an idea that everyone can seek repentance, even Lucifer and his followers. All they would have to do is to be contrite. Although this sounds good and "loving", these rebellious souls sealed their fate by flatly rejecting Heavenly Father's plan.
Lucifer and his followers cannot repent. Repentance was a facet of Heavenly Father's plan which the Satanic rejected before it was even put into place. Repentance is for those who received Jehovah as the Savior and participated in the plan. The Satanic walked away from the plan before repentance existed.It is like buying a car with a $100,000 price-tag. In a few months, that car model goes on sale for $50,000. You get grumpy because now you feel like you paid $50,000 too much. You can't retroactively go back to the car place and demand the return of $50,000 and actually get it. You paid the price as set at the time.
Perhaps Lucifer's decision to oppose God was a gross act of impatience, wanting God's "honor" earlier than it was available to him through righteous living and the stipulations of Heavenly Father's plan. Perhaps he thought it could just be demanded and God, out of love, would give it outside of the plan in the offer to force all his children into complete devotion. It seems Lucifer didn't understand the criteria for exaltation and he became ungrateful and indignant when God's "honor" didn't come to him. Nevertheless, Lucifer rebelled against the Father and his plan and was thrust out before repentance was instituted and gave us a deep example of really bad timing among other insults to God and his ways.
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