Daniel 10:21 in the World English Bible
But I will tell you that which is inscribed in the writing of truth. There is no one who holds with me against these but Michael your prince.
Context
20 Then said he, Knowest thou wherefore I come unto thee? and now will I return to fight with the prince of Persia: and when I am gone forth, lo, the prince of Grecia shall come.
21 But I will shew thee that which is noted in the scripture of truth: and there is none that holdeth with me in these things, but Michael your prince.