Matthew 3:15

But Jesus answered, "Permit it now, for so it is fitting for us to fulfill every religious duty."

Acts 13:22

After deposing him, he raised up David to be their king, to whom he also bore witness, when he said, "I have found David, the son of Jesse, a man after my own heart, and who will obey all my will.

1 Corinthians 16:13

Be watchful, stand firm in the faith, be manly, be strong.

Galatians 6:2

Ever be bearing one another's burdens, and so be fulfilling the law of Christ.

Ephesians 6:10

Finally, my brothers, let your hearts be strengthened in the Lord, and in the power of his might.

2 Timothy 2:1

Do you then, my son, strengthen you heart in the grace which is in Christ Jesus.

James 2:8

If you are keeping the royal law, which says, Thou shalt love thy neighbor as thou dost thyself, you are doing well.

Treasury of Scripture Knowledge

Summary

Then shalt thou prosper, if thou takest heed to fulfil the statutes and judgments which the LORD charged Moses with concerning Israel: be strong, and of good courage; dread not, nor be dismayed.

Bible References

To fulfil

Matthew 3:15
But Jesus answered, "Permit it now, for so it is fitting for us to fulfill every religious duty."
Acts 13:22
After deposing him, he raised up David to be their king, to whom he also bore witness, when he said, "I have found David, the son of Jesse, a man after my own heart, and who will obey all my will.
Galatians 6:2
Ever be bearing one another's burdens, and so be fulfilling the law of Christ.
James 2:8
If you are keeping the royal law, which says, Thou shalt love thy neighbor as thou dost thyself, you are doing well.