Renew my mind in Christ Jesus help me to resist temptation and evil thoughts. Guard my heart and guard my mind as I put on the breast plate of righteousness in Jesus name
Philippines 4: 4 Rejoice in the Lord always. I will say it again: Rejoice! 5 Let your gentleness be evident to all. The Lord is near. 6 Do not be anxious about anything, but in every situation, by prayer and petition, with thanksgiving, present your requests to God. 7 And the peace of God, which transcends all understanding, will guard your hearts and your minds in Christ Jesus.
8 Finally, brothers and sisters, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable—if anything is excellent or praiseworthy—think about such things. 9 Whatever you have learned or received or heard from me, or seen in me—put it into practice. And the God of peace will be with you.
There are two things to note.
We are to celebrate God and all he has done for us, trusting in him and talking/praying to him.
We are also to study, think, meditate on what is good, lovely etc and live a life that reflects this.
Jesus put it very simple " If you Love me you will obey my commands. "
His commands Love God and love others.