When God does not answer a prayer it is because he is teaching us very important lessons. When the 3 boys were in the furnace...they trusted and believed...but they also said "even if he doesn't." Sometimes we need to go through hard times to teach us things...God's knows best...please my dear friend...continue to pray...and wait on the Lord. Father, if it be in your will please bring the finances necessary to this person to pay their rent...and show them in a way that they will understand your will and plan for their life. In Jesus name...Amen!