Psalm 121:1 (NIV)
I lift up my eyes to the mountains—where does my help come from? 2 My help comes from the Lord, the Maker of heaven and earth. 

2 Corinthians 10:12 (NIV)
We do not dare to classify or compare ourselves with some who commend themselves. When they measure themselves by themselves and compare themselves with themselves, they are not wise. 

Romans 8:31-39 (NIV)
What, then, shall we say in response to these things? If God is for us, who can be against us? 32 He who did not spare his own Son, but gave him up for us all—how will he not also, along with him, graciously give us all things? 33 Who will bring any charge against those whom God has chosen? It is God who justifies. 34 Who then is the one who condemns? No one. Christ Jesus who died—more than that, who was raised to life—is at the right hand of God and is also interceding for us.35 Who shall separate us from the love of Christ? Shall trouble or hardship or persecution or famine or nakedness or danger or sword? 36 As it is written: “For your sake we face death all day long; we are considered as sheep to be slaughtered.” 37 No, in all these things we are more than conquerors through him who loved us.38 For I am convinced that neither death nor life, neither angels nor demons, neither the present nor the future, nor any powers, 39 neither height nor depth, nor anything else in all creation, will be able to separate us from the love of God that is in Christ Jesus our Lord. 

Isaiah 26:3 (NLT)
You will keep in perfect peace all who trust in you, all whose thoughts are fixed on you! 

Luke 10:38-42 (NKJV)
Now it happened as they went that He entered a certain village; and a certain woman named Martha welcomed Him into her house. 39 And she had a sister called Mary, who also sat at Jesus’ feet and heard His word. 40 But Martha was distracted with much serving, and she approached Him and said, “Lord, do You not care that my sister has left me to serve alone? Therefore tell her to help me.” 41 And Jesus answered and said to her, “Martha, Martha, you are worried and troubled about many things. 42 But one thing is needed, and Mary has chosen that good part, which will not be taken away from her.”