“Whosoever loves Allah and His Messenger sincerely from his heart, it will necessitate that he loves in his heart what Allah and His Messenger love; loath what they loath; be pleased with what pleases them; and be displeased with what displeases them; and the limbs will then conform to whatever this loving and loathing necessitate.”
https://thehumblei.com/2013/04/11/ibn-rajab-al-hanbali-hallmark-of-true-love/