Source : http://www.thehindu.com/society/faith/the-lords-kindness/article18572297.ece
In the Bhagavad Gita, Krishna talks of three yogas that lead to moksha — karma, bhakti and jnana. But the Gopikas did not observe any of these paths, and yet were liberated. That is because of their intense love for Lord Krishna. The Lord did not take into account their lack of jnana, but was impressed by their attachment to Him, said M.A. Venkatakrishnan in a discourse. The Lord is kindly disposed towards everyone. But we are so undeserving of His kindness that despite His efforts to reach out to us, we still remain unliberated.
In His abode, the Supreme One is waited on by all those who have attained liberation and yet the Lord is unhappy, because there are many more on this earth who haven’t yet been liberated. So He searches out people to whom He can grant liberation under one pretext or another. If someone utters His name in one of the towns where a temple of His is located, He takes that as worship of Him and looks favourably upon that person. Or if someone accidentally does some good to a devotee, that too begins to count in his favour.
Suppose a devotee is out on the road and there is an unbeliever walking beside him. The unbeliever is armed with a stout stick. Suppose a man who had planned to waylay the devotee is frightened, supposing that the non-believer is there to protect the devotee, then the non believer gets a merit simply by having saved the devotee, albeit unintentionally!
Suppose you rub gold to test its quality and decide to gather the resulting gold dust. It will take you a long time to get some substantial gold from the accumulated dust.
In the same way, the Lord patiently gathers points in our favour to ultimately liberate us, like a man who collects gold dust.