From a political blog post on the meaning of the word "earn," a nicely-expressed thought that I agree with: "unconditional love" is a weird thing for people to desire. Emphasis added in bold.
We expect God to show unconditional love to all people, again no matter how they act. According to the doctrine of divine unconditional love, God loves sadists as much as He loves the kindest individuals. No one earns God's love; we receive it, like sports trophies, for breathing. Many fine people believe this about God, but I think it is religio-cultural-specific, and non-biblical. In 15 years of study in a yeshiva I had never heard the phrase, and it would have struck me, as it still does, as quite odd. It depicts God as a love machine who, like an air-conditioner that emits the same amount of cold air no matter how the inhabitants of a house act, emits the same amount of love no matter we act. It means that we in no way influence God's love for us. I don't find that comforting. And it is certainly no more likely to induce decent behavior in human beings than a God who does show conditional love based on human decency.
"The presentation or 'gift' of the Holy Ghost simply confers upon a man the right to receive at any time, when he is worthy of it and desires it, the power and light of truth of the Holy Ghost, although he may often be left to his own spirit and judgment." --Joseph F. Smith (manual, p. 69)
"Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me."