Isaiah 40:29

He is giving power to the weary, And to those not strong He increaseth might.

Isaiah 41:10

Be not afraid, for with thee I am, Look not around, for I am thy God, I have strengthened thee, Yea, I have helped thee, yea, I upheld thee, With the right hand of My righteousness.

Jeremiah 31:25

For I have satiated the weary soul, And every grieved soul I have filled.'

Psalm 29:11

Jehovah strength to his people giveth, Jehovah blesseth His people with peace!

Zechariah 10:12

And I have made them mighty in Jehovah, And in His name they walk up and down, An affirmation of Jehovah!

2 Corinthians 12:9-10

and He said to me, 'Sufficient for thee is My grace, for My power in infirmity is perfected;' most gladly, therefore, will I rather boast in my infirmities, that the power of the Christ may rest on me:

Philippians 4:13

For all things I have strength, in Christ's strengthening me;

Genesis 49:24

And his bow abideth in strength, And strengthened are the arms of his hands By the hands of the Mighty One of Jacob, Whence is a shepherd, a son of Israel.

Deuteronomy 33:25

Iron and brass are thy shoes, And as thy days -- thy strength.

Isaiah 50:4

The Lord Jehovah hath given to me The tongue of taught ones, To know to aid the weary by a word, He waketh morning by morning, He waketh for me an ear to hear as taught ones.

Colossians 1:11

in all might being made mighty according to the power of His glory, to all endurance and long-suffering with joy.

Hebrews 11:34

quenched the power of fire, escaped the mouth of the sword, were made powerful out of infirmities, became strong in battle, caused to give way camps of the aliens.

Treasury of Scripture Knowledge

Summary

He giveth power to the faint; and to them that have no might he increaseth strength.

Bible References

General references

Isaiah 41:10
Be not afraid, for with thee I am, Look not around, for I am thy God, I have strengthened thee, Yea, I have helped thee, yea, I upheld thee, With the right hand of My righteousness.
Genesis 49:24
And his bow abideth in strength, And strengthened are the arms of his hands By the hands of the Mighty One of Jacob, Whence is a shepherd, a son of Israel.
Deuteronomy 33:25
Iron and brass are thy shoes, And as thy days -- thy strength.
Psalm 29:11
Jehovah strength to his people giveth, Jehovah blesseth His people with peace!
Zechariah 10:12
And I have made them mighty in Jehovah, And in His name they walk up and down, An affirmation of Jehovah!
2 Corinthians 12:9
and He said to me, 'Sufficient for thee is My grace, for My power in infirmity is perfected;' most gladly, therefore, will I rather boast in my infirmities, that the power of the Christ may rest on me:
Philippians 4:13
For all things I have strength, in Christ's strengthening me;
Colossians 1:11
in all might being made mighty according to the power of His glory, to all endurance and long-suffering with joy.
Hebrews 11:34
quenched the power of fire, escaped the mouth of the sword, were made powerful out of infirmities, became strong in battle, caused to give way camps of the aliens.