Washing a deceased person with boiling water in a dream means that the latter is already suffering from hell in his own grave. (Also see Hot water)
Dream dictionary: hot baby xxx dream meanings
To dream that you are drinking indicates joy is fleeting and there are moments of happiness. If you drink cold water, then it means you´ll have an opportunity to make a short trip. If you drink hot water, then it means you will receive some news of the wedding of someone you love very much.
If you drink alcohol, it means fleeting joy, moments of unpleasantness accompanied by shallow happiness. If you drink cold water, it means that you will make a short trip; if you drink hot water, you will hear from a wedding.
…(Beverage) Drinking an unknown sweet drink or a glass of a cold and fresh water in a dream means guidance, knowledge, having good taste, and the diligence of the people of the path. Drinking a glass of cold sweet water in the early morning in a dream means lawful earnings and profits for everyone, except for someone who is used to drinking hot boiled water which means sickness, stress, depression and a scare from evil spirits. Any yellow colored drink in a dream means sickness. Drinking an infusion of a violet flower in a dream means recovering from an illness, or avoiding certain food in one’s diet. If one is unwillingly drinking a bitter medicinal syrup in a dream, it means that he might suffer a light illness. If he drinks apple juice or honey or myrtle drink or any other delicious drink in a dream, it means happiness…