Once my sister asked me about the shape that we can't find in nature, and when I couldn't figure the answer out, she said that the shape was the straight line. She was right. Look around, think! You're not going to find something that is straight; from planets to plants, even humans, nothing. But that answer didn't suit me. Why can't we find a straight line?
    Hooray! I found it. Rays are straight. Perfectly straight! But why only light is straight? After lots of thinking maybe I got the answer. The whole universe is dark and inapt for living, and light alone changes this darkness into a place worth living in.
    The hereafter is dark, and no one is able to see anything, except those have worked in their lives when they were alive can see with the help of "light". It's straight, right? Like the straight path to Allah! There's no other path to follow that leads to paradise than the path of Allah, and that's why everything is not straight except light.....

                                                                                                                                   Thinking aloud.