Three classes of devotees
"As worldly people are endowed with sattva, rajas, and tamas, so also is bakti characterized by the three gunas.
"Do you know what a worldly person endowed with sattva is like? Perhaps his house is in a dilapidated condition here and there. He doesn't care to repair it. The worship hall may be strewn with pigeon droppings and the courtyard covered with moss, but he pays no attention to these things. The furniture of the house may be old; he doesn't think of polishing it and making it look neat. He doesn't care for dress at all; anything is good enough for him. But the man himself is very gentle, quiet, kind, and humble; he doesn't injure anyone.
"Again, among the worldly there are people with the traits of rajas. Such a man has a watch and chain, and two or three rings on his fingers. The furniture of his house is all spick and span. On the walls hang portraits of the Queen, the Prince of Wales, and other prominent people; the building is whitewashed and spotlessly clean. His wardrobe is filled with a large assortment of clothes; even the servants have their livery, and all that.
"The traits of a worldly man endowed with tamas are sleep, lust, anger, egotism, and the like.
Three kinds of bhakti
"Similarly, bhakti, devotion, has its sattva. A devotee who possesses it meditates on God in absolute secret, perhaps inside his mosquito net. Others think he is asleep. Since he is late in getting up, they think perhaps he has not slept well during the night. His love for the body goes only as far as appeasing his hunger, and that only by means of rice and simple greens. There is no elaborate arrangement about his meals, no luxury in clothes, and no display of furniture. Besides, such a devotee never flatters anybody for money.
"An aspirant possessed of rajasic bhakti puts a tilak on his forehead and a necklace of holy rudraksha beads, interspersed with gold ones, around his neck. (All laugh.) At worship he wears a silk cloth.
"A man endowed with tamasic bhakti has burning faith. Such a devotee literally extorts boons from God, even as a robber falls upon a man and plunders his money. 'Bind! Beat! Kill!'-that is his way, the way of the dacoits."
Source: Sri Ramakrishna Jivan Charitra (Gospel of Sri Ramakrishna) by M