My initial understanding of this statement was to be pure at heart in helping people. That is the time when I told God that I am ready and I firmly believed that He will provide. He did! From money for a place to a place that brings about an amazing, unexpected free publicity from MY PAPER's interview. It was splendid. My appointments flow in as promised.
However, I have later understood that it is not by my pureness of the heart to help people but by the fact that I seek God to do the work and expect to recieve from the Lord, His grace upon me, that led to the provision.
The PURE that I understand now is to set my heart to purely seek God's rest. For all that is humanly possible to be done, I did, at least to my complete capability and capacity. With a business like mine, only God will be able to bring about miracles financially and most importantly, miracle in healing those who seek help from my service.