Titus 1:2

in hope of life eternal, which God, who cannot lie, hath promised before time had a being;

2 Corinthians 12:9

And he said unto me, My grace is sufficient for thee; for my strength is made perfect in weakness. Most gladly therefore will I rather glory in my infirmities, that the power of Christ may fix its residence in me.

Philippians 4:13

I am enabled for all things by Christ who strengtheneth me.

2 Timothy 2:13

if we are unbelieving, he abideth faithful; he cannot contradict himself.

Hebrews 6:18

that by two immutable things, in which it was impossible for God to lie, we might have strong consolation, who have fled for refuge to lay hold on the hope set before us;

Treasury of Scripture Knowledge

Summary

And also the Strength of Israel will not lie nor repent: for he is not a man, that he should repent.

Bible References

Strength

2 Corinthians 12:9
And he said unto me, My grace is sufficient for thee; for my strength is made perfect in weakness. Most gladly therefore will I rather glory in my infirmities, that the power of Christ may fix its residence in me.
Philippians 4:13
I am enabled for all things by Christ who strengtheneth me.

Will not lie

2 Timothy 2:13
if we are unbelieving, he abideth faithful; he cannot contradict himself.
Titus 1:2
in hope of life eternal, which God, who cannot lie, hath promised before time had a being;
Hebrews 6:18
that by two immutable things, in which it was impossible for God to lie, we might have strong consolation, who have fled for refuge to lay hold on the hope set before us;