Our FATHER, YAHWEH, knows when to send angels to us to fulfill HIS purpose and for them to help us.
Genesis 32:1-2 As Jacob started on his way again, angels of God came to meet him. When Jacob saw them, he exclaimed, “This is God’s camp!” So he named the place Mahanaim. https://bible.com/bible/116/gen.32.1-2.NLT
Exodus 23:20 Behold, I send an Angel before you to keep and guard you on the way and to bring you to the place I have prepared.https://bible.com/bible/8/exo.23.20.AMPC
Psalm 91:11-12 For He will give His angels [especial] charge over you to accompany and defend and preserve you in all your ways [of obedience and service]. They shall bear you up on their hands, lest you dash your foot against a stone. [Luke 4:10, 11; Heb. 1:14.]https://bible.com/bible/8/psa.91.11-12.AMPC
Luke 4:10 For it is written, He will give His angels charge over you to guard and watch over you closely and carefully;https://bible.com/bible/8/luk.4.10.AMPC
Hebrews 1:14 Are not the angels all ministering spirits (servants) sent out in the service [of God for the assistance] of those who are to inherit salvation?https://bible.com/bible/8/heb.1.14.AMPC
Matthew 4:10-11 Then Jesus said to him, Begone, Satan! For it has been written, You shall worship the Lord your God, and Him alone shall you serve. [Deut. 6:13.] Then the devil departed from Him, and behold, angels came and ministered to Him.https://bible.com/bible/8/mat.4.10-11.AMPC