Isaiah 65:5

For I am holier than thou - So the Chaldee renders it.

קדשתיך kedashticha is the same with ממך קדשתי kadashti mimmecha . In the same manner חזקתני chazaktani , Jeremiah 20:7 , is used for ממני חזקת chazacta mimmenni , "thou art stronger than I." - L.