Hebrews 13:5

Let your disposition be without covetousness: be content with the things that are present; for he hath said, No, I will not leave thee: verily I will not forsake thee.

Romans 8:31

What shall we say then to these things? If God be for us, who can be against us?

1 Corinthians 16:13

Watch ye, stand fast in the faith, acquit yourselves like men; be strong.

Treasury of Scripture Knowledge

Summary

And David said to Solomon his son, Be strong and of good courage, and do it: fear not, nor be dismayed: for the LORD God, even my God, will be with thee; he will not fail thee, nor forsake thee, until thou hast finished all the work for the service of the house of the LORD.

Fear not

He will not fail thee

Bible References

Fear not

Romans 8:31
What shall we say then to these things? If God be for us, who can be against us?

He will not fail thee

Hebrews 13:5
Let your disposition be without covetousness: be content with the things that are present; for he hath said, No, I will not leave thee: verily I will not forsake thee.