Ephesians 6:14-16 NIV
Stand firm then, with the belt of truth buckled around your waist, with the breastplate of righteousness in place, and with your feet fitted with the readiness that comes from the gospel of peace. In addition to all this, take up the shield of faith, with which you can extinguish all the flaming arrows of the evil one.

“Why do you look at the speck of sawdust in your brother’s eye and pay no attention to the plank in your own eye? 4 How can you say to your brother, ‘Let me take the speck out of your eye,’ when all the time there is a plank in your own eye? 5 You hypocrite, first take the plank out of your own eye, and then you will see clearly to remove the speck from your brother’s eye.

Such a good verse to remember

John 11:40 NIV
Then Jesus said, "Did I not tell you that if you believed, you would see the glory of God?"

And we know that in all things God works for the good of those who love Him, who have been called according to His purpose."

Galatians 6:9 NIV
Let us not become weary in doing good, for at the proper time we will reap a harvest if we do not give up.

1 John 1:5-7 NIV
This is the message we have heard from him and declare to you: God is light; in him there is no darkness at all. If we claim to have fellowship with him yet walk in the darkness, we lie and do not live by the truth. But if we walk in the light, as he is in the light, we have fellowship with one another, and the blood of Jesus, his Son, purifies us from all sin.

1 John 4:10 NIV
This is love: not that we loved God, but that he loved us and sent his Son as an atoning sacrifice for our sins.

Psalm 62:7 NIV
My salvation and my honor depend on God; he is my mighty rock, my refuge.

The Lord is my strength and my shield; in him my heart trusts, and I am helped; my heart exults, and with my song, I give thanks to him.