The Cow - 2:142
"Some fools among the people: "What made them turn away from the Qiblah to which they used to turn?"Say: "To Allah belongs the east and the west. He guides whoever He wills."
What is Qibla?
The Cow/2:125
"We have made the Ka´bah a focal point for the people and a place of safety. Use the seat of Abraham as a place of prayer. "We commissioned Abraham and Ishmael to keep My House clean for the visitors and those who devote themselves to worship and those who bow down and prostrate themselves."