Keep your home clean from anything which may prevent the angels from entering them so you can receive their blessings.

The Prophet Muhammad taught that angels do not enter certain houses. He said that the angels will not enter any house with an image, a dog, or someone who is in the state of Janaba. Images are pictures of people or things which are hung on walls and other places for decoration. Dogs are animals which can be kept as pets and Janaba is when someone has had sexual intercourse and needs to take a bath before they can pray again. This hadith teaches us to keep our homes clean from anything which may prevent the angels from entering them so we can receive their blessings.