Jesus feet water is milk mixed with water so that it looks like water that they would of probably washed feet in. if you were to of had coco pops and it made the milk brown and then you mix it with water it would be dirty Jesus feet water as he would of used it to wash his feet.
When some resigns or retires from a job, they are on "eternity leave". This can also refer to someone who has passed away, especially someone who worked somewhere for a long time, retired/resigned, then passed away later.
Oh I'm sorry, you didn't know that Kelly is on eternity leave? She resigned and moved to Hawaii!
With regrets I would like to inform you that my boss is officially on eternity leave. I will never see or hear them again. Ever.