Home alone

My parents one out and I was left home alone my dadGave me a phone just in case I had to call him and I was really nervous It was 12 o'clock at night and I Heard a knock at my door I thought it was my dad so I opened it Then I stopped myself Before I reached the handle and Peaked Through The Peak Hole and didn't see my dad I saw a stranger he came in the house I hid In my closet and called my dad Luckily he called the police and they arrested him