Angels guard you

“For it is written, ‘He will command His angels concerning you to guard you carefully.” (Luke 4:10 KJV)

He will give angels charge concerning you

“For He will give His angels charge concerning you, to guard you in all your ways.” (Psalm 91:11 KJV)

Angels encamp around those who fear God

“The angel of the Lord encamps around those who fear Him, and He delivers them.” (Psalm 34:7 KJV)

Angels serve those who will inherit salvation  

“Are not all angels ministering spirits sent to serve those who will inherit salvation?” (Heb. 1:14 KJV)

Angels may look like ordinary strangers

“Do not neglect to show hospitality to strangers, for thereby some have entertained angels unawares.” (Heb. 13:2 ESV)

Many unseen angels may be around you

“Then Elisha prayed and said, “O Lord, please open his eyes that he may see.” So the Lord opened the eyes of the young man, and he saw, and behold, the mountain was full of horses and chariots of fire all around Elisha.” (2 Kings 6:17 ESV)