Luke 4:10
"For it is written, He shall give his angels charge over thee, to keep thee:"
Cross References (ranked by relevance)
Hebrews 1:14
Are they not all ministering spirits, sent forth to minister for them who shall be heirs of salvation?
2 Corinthians 11:14
And no marvel; for Satan himself is transformed into an angel of light.
Luke 4:3
And the devil said unto him, If thou be the Son of God, command this stone that it be made bread.