The Virtue of Love, the Heart’s natural love, is the principal requisite to attain a holy life. When this love, the heavenly gift of Nature, appears in the heart, it removes all causes of excitation from the system and cools it down to a perfectly normal state; and, invigorating the vital powers, expels all foreign matters, the germs of diseases, by natural ways (perspiration and so forth). It thereby makes man perfectly healthy in body and mind, And enables him to understand properly the guidance of Nature – Sri Yukteswar Giri

When this love becomes developed in man it makes him able to understand the real position of his own Self as well as of others surrounding him – Sri Yukteswar Giri