Just had to share- why to pray

As I was reading my bible I came across Philippians 4:6-7 is reads as follows :
6) Be anxious for nothing, but in everything by prayer and supplication, with
thanksgiving, let your request's be made known to God.
7) and the peace of God, which surpasses all understanding, will gaurd
your hearts and minds through Christ Jesus.
I was angry at something my husband didn't do today. And I just was going crazy over
it. Usually, I tend to let my attitude show, but instead I chose to read my bible. While I
was writing these verses down, it all of a sudden hit me, When we pray God actually
gaurds our hearts and gives us peace in our minds about the situation(s). For me,
this scripture discernment just totally blew my mind. Me being one fairly new to
prayer and all it's power.
Needless to say, I no longer am anxious.