Deuteronomy 20:3

20:3 “Listen, Israel! Today you are moving forward to do battle with your enemies. Do not be fainthearted. Do not fear and tremble or be terrified because of them,

Isaiah 40:30-31

40:30 Even youths get tired and weary;

even strong young men clumsily stumble.

40:31 But those who wait for the Lord’s help find renewed strength;

they rise up as if they had eagles’ wings,

they run without growing weary,

they walk without getting tired.

Zephaniah 3:16

3:16 On that day they will say to Jerusalem,

“Don’t be afraid, Zion!

Your hands must not be paralyzed from panic!

Acts 14:22

14:22 They strengthened the souls of the disciples and encouraged them to continue in the faith, saying, “We must enter the kingdom of God through many persecutions.”

Galatians 6:9

6:9 So we must not grow weary in doing good, for in due time we will reap, if we do not give up.

Galatians 6:2

6:2 Carry one another’s burdens, and in this way you will fulfill the law of Christ.

Galatians 3:13

3:13 Christ redeemed us from the curse of the law by becoming a curse for us (because it is written, “Cursed is everyone who hangs on a tree”)

Hebrews 12:3-5

12:3 Think of him who endured such opposition against himself by sinners, so that you may not grow weary in your souls and give up. 12:4 You have not yet resisted to the point of bloodshed in your struggle against sin. 12:5 And have you forgotten the exhortation addressed to you as sons?

“My son, do not scorn the Lord’s discipline

or give up when he corrects you.