Proverbs 12:35
Worry weighs us down; a cheerful word picks us up.
We are reminded over and over again in scripture not to worry.
Matt. 6:31 - Jesus says instead of worrying, seek the Kingdom of God
Matt. 6:33 - Paul says instead of worrying, pray with Thanksgiving.
Phil. 4:6 - Paul says anxiety will cease if God's peace guards our hearts and minds
John 14:16 - Jesus reminds us that we have the Holy Spirit [The Helper] to draw our heart and mind back to God's presence with us.