# the Son of God

This refers to Jesus, the Son of God. It is best to translate “Son” with the same word that your language uses to refer to a human son.

# throw yourself down

"let yourself fall to the ground" or "jump down"

# 'He will command his angels to take care of you,' and

"'God will say to his angels, "Take care of him,"' and" or "'God will command his angels to take care of you,' and" 

# They will carry you

"The angels will hold you"