No, the verse says the prayers of the saints.
no, they praise God day and night. Tell me something: why , if and when you get to heaven, you would think, that you, a mere human, get to do God’s work? Granted, in His Wisdom, He may give you a job, but
why do you think you get to say just what it is you might do? And why isn’t praising God night and day, and nothing else, enough for you?