God will command His angels concerning us

Psalm 91:11(Angels guard us in all our ways)

  ¹¹ For he will command his angels concerning you
   to guard you in all your ways;

Gen 32:1(Jacob could meet the angle of God)

  ¹ Jacob also went on his way, and the angels of God met him.

Heb 1:14(Angels are ministering spirits sent to serve those who will inherit salvation)

  ¹⁴ Are not all angels ministering spirits sent to serve those who will inherit salvation?

Psalm 103:20(Angels obey God’s word and help us)

  ²⁰ Praise the LORD, you his angels, you mighty ones who do his bidding,
   who obey his word.

Dan 7:10(Daniel’s vision of angels serving God)

   ¹⁰ A river of fire was flowing, coming out from before him.
Thousands upon thousands attended him;
   ten thousand times ten thousand stood before him.
The court was seated, and the books were opened.