Matthew 3:15

But Jesus answered and said to him, Suffer me now; for thus, it becomes us to complete all righteousness. Then he suffered him;

Acts 13:22

and removing him, he raised up for them David for a king, of whom also he said and testified, I have found David, the son of Jesse, a man after my heart, who will do all my will.

1 Corinthians 16:13

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

Galatians 6:2

Bear one another's burdens, and so perform the law of Christ.

Ephesians 6:10

Finally, be strong in the Lord and in the power of his might.

2 Timothy 2:1

Do you therefore, my son, be strong in the grace in Christ Jesus,

James 2:8

If you keep indeed the royal law according to the Scripture, You shall love your neighbor as yourself, you do 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 and said to him, Suffer me now; for thus, it becomes us to complete all righteousness. Then he suffered him;
Acts 13:22
and removing him, he raised up for them David for a king, of whom also he said and testified, I have found David, the son of Jesse, a man after my heart, who will do all my will.
Galatians 6:2
Bear one another's burdens, and so perform the law of Christ.
James 2:8
If you keep indeed the royal law according to the Scripture, You shall love your neighbor as yourself, you do well;