He who practice meditation on loving kindness;
Will sleeps easily - most people have difficulties in sleeping. They struggle for a long time to have a good sleep. But a meditator who practice meditation on metta will be able to sleep with comfort.
Will wakes easily - many people wakes uncomfortably. But But a meditator who practice meditation on metta will wake easily with fresh mind.
Won't see evil dreams - a meditator who practice meditation on metta won't see nightmares. Instead he/ she will see pleasant dreams.
Will be dear to human beings -people like to associate a meditator who practice meditation on metta. His/ her presence too will make others happy.
Will be dear to non-human beings - not only for human beings, he/ she becomes dear to non-human beings like animals, birds, gods, deities etc too.
Gods will protect him/ her - a meditator who practice meditation on metta will be protected by heavenly beings like gods.
Neither fire, poison, nor weapons can harm him/ her - a meditator who practice meditation on metta won't be harmed with fire, poison, or weapons. His/ her power of metta will protect him/ her.
Mind gets concentrated quickly - meditators who practice meditation on metta can concentrate their minds quickly.
Skin complexion will become bright - meditator who practice meditation on metta don't need fairness creams make his/ her skin bright, by practicing meditation on metta will make his/ her skin bright!
Dies unconfused and with conscious - many people dies without conscious and with confused mind. So their death brings them pain both bodily and mentally. But a meditator who practice meditation on metta will deserve a conscious, unconfused and happy death with no worries and sorrows.
If not attained spiritual liberation, will deserve a birth in Brahma world after the death -if the meditator who practice meditation on metta doesn't attain the spiritual liberation in this life, he/ she will be born in Brahma world (a higher celestial world).