Hebrews 13:2 Be not forgetful to entertain strangers: for thereby some have entertained angels unawares.
Question: How aware are you?
How many times have you found yourself just doing your thing when suddenly out of nowhere there is a person standing right beside you? And before you can get yourself together you are engaging in conversation like longtime friends.
After they depart you say to yourself “that was strange?” No, it wasn’t strange what it was is that you were entertaining an angel that the Lord Jesus sent your way.
I do believe that when the Holy Spirit does this, it’s for a divine purpose so please don’t ignore or forget that these angels are there for a reason.