Usually, people find it difficult to wait over what they desire from God .But not all prayers are automatic; God may not answer all prayers immediately, or may not even answer at all. That is, waiting is part of Christian life: there are times we have to wait and there are times we will be made to wait for a while. In Daniel 10:12-13, Daniel had to wait for 21 days to get his desire until God sent angel Michael to him. But the consolation is that when we have to wait, our waiting will not be in vain.