In every way possible He protects us. He allows us see what happens to the wicked in the world but keeps us from any harm they could do. We have to choose to be protected. I have to choose to trust Him and trust how mighty He is. In verse 1 it says, "Those...will find rest in the shadow of the Almighty," that word "Almighty" is Shaddai in Hebrew. Though Wikipedia is not always reliable, I found a definition of Shaddai on there that I really like.
Shaddai- a form of the grammatical plural of excellence; commonly used in the phrase 'El Shaddai' (omnipotent divinity).
Not only is God a protector He is excellent at what He does. He has every angle covered and He is divine. He is beautiful while He protects. The phrase "omnipotent divinity" opens my eyes to a different view of God, so holy and so beautiful. He chooses to protect me and I choose to love and trust Him. It's quite the Cinderella story. God chooses me, covered in rags, to be His princess because He only sees what He has made me to be, the image of His son (beautiful, perfect, pure, holy, and compassionate). What wonderful revelation to know my Protector protects me because He loves me. I know this revelation seems so obvious to most people but to me it's life changing and I feel like my eyes are being opened to see colors brighter and more clear.
Psalm 91
1 Those who live in the shelter of the Most High
will find rest in the shadow of the Almighty.
2 This I declare about the Lord:
He alone is my refuge, my place of safety;
he is my God, and I trust him.
3 For he will rescue you from every trap
and protect you from deadly disease.
4 He will cover you with his feathers.
He will shelter you with his wings.
His faithful promises are your armor and protection.
5 Do not be afraid of the terrors of the night,
nor the arrow that flies in the day.
6 Do not dread the disease that stalks in darkness,
nor the disaster that strikes at midday.
7 Though a thousand fall at your side,
though ten thousand are dying around you,
these evils will not touch you.
8 Just open your eyes,
and see how the wicked are punished.
9 If you make the Lord your refuge,
if you make the Most High your shelter,
10 no evil will conquer you;
no plague will come near your home.
11 For he will order his angels
to protect you wherever you go.
12 They will hold you up with their hands
so you won’t even hurt your foot on a stone.
13 You will trample upon lions and cobras;
you will crush fierce lions and serpents under your feet!
14 The Lord says, “I will rescue those who love me.
I will protect those who trust in my name.
15 When they call on me, I will answer;
I will be with them in trouble.
I will rescue and honor them.
16 I will reward them with a long life
and give them my salvation.”