وَمِنْهُم مَّن يَنظُرُ إِلَيْكَ ۚ أَفَأَنتَ تَهْدِى ٱلْعُمْىَ وَلَوْ كَانُوا۟ لَا يُبْصِرُونَ ٤٣
And among them are those who look at you. But can you guide the blind although they will not [attempt to] see?
Your location stays on this device and is only sent, rounded to about 1 km, to fetch the times.