“kona bhāgyavān jīva guru-kṛṣṇa-prasāde pāya bhakti-latā-bīja” – CC Madhya 19.151

If by his great fortune he comes to a real guru, then he gets the opportunity. That is the test. This opportune is not for everyone. Kono means “somebody.” – Srila Prabhupada – April 9, 1976, Vrndavan