Matthew 4:6

4:6 and said to him, “If you are the Son of God, throw yourself down. For it is written, ‘He will command his angels concerning you’ ¹  and ‘with their hands they will lift you up, so that you will not strike your foot against a stone.’” ² 

Matthew 4:11

4:11 Then the devil left him, and angels ³  came and began ministering to his needs.

[4:6]  ¹ sn A quotation from Ps 91:11. This was not so much an incorrect citation as a use in a wrong context (a misapplication of the passage).

[4:6]  ² sn A quotation from Ps 91:12.

[4:11]  ³ tn Grk “and behold, angels.” The Greek word ἰδού (idou) has not been translated because it has no exact English equivalent here, but adds interest and emphasis (BDAG 468 s.v. 1).