"...we were burdened beyond measure, above strength, so that we despaired even of life. Yes, we had the sentence of death in ourselves, that we should not trust in ourselves but in God..." 2 Corinthians  1:8-9

"Be strong and of good courage; do not be afraid, nor be dismayed, for the Lord your God is with you wherever you go.” Joshua 1:9

Our weakness

Hear my cry, O God; attend to my prayer.
From the end of the earth I will cry to You,
When my heart is overwhelmed;
Lead me to the rock that is higher than I.
For You have been a shelter for me,
A strong tower from the enemy....
I will trust in the shelter of Your wings." Psalm 61:1-4

"For though He was crucified in weakness, yet He lives by the power of God. For we also are weak in Him, but we shall live with Him by the power of God toward you." 2 Corinthians  13:4

"Whom have I in heaven but You?
And there is none upon earth that I desire besides You.
My flesh and my heart fail;
But God is the strength of my heart and my portion forever." Psalm 73:25-26

"...not many wise according to the flesh, not many mighty, not many noble, are called. But God has chosen the foolish things of the world to put to shame the wise, and God has chosen the weak things of the world to put to shame the things which are mighty; and the base things of the world and the things which are despised God has chosen, and the things which are not, to bring to nothing the things that are, that no flesh should glory in His presence. But of Him you are in Christ Jesus, who became for us wisdom from God—and righteousness and sanctification and redemption—that, as it is written, 'He who glories, let him glory in the Lord.'" 1 Corinthians 1:26-31

"I, brethren, when I came to you, did not come with excellence of speech or of wisdom declaring to you the testimony of God. For I determined not to know anything among you except Jesus Christ and Him crucified. I was with you in weakness, in fear, and in much trembling. And my speech and my preaching were not with persuasive words of human wisdom, but in demonstration of the Spirit and of power, that your faith should not be in the wisdom of men but in the power of God." 1 Corinthians 2:1-5

"The body is sown in corruption, it is raised in incorruption. It is sown in dishonor, it is raised in glory. It is sown in weakness, it is raised in power. It is sown a natural body, it is raised a spiritual body." 1 Corinthians 15:42-44

His strength in us

"Not that I speak in regard to need, for I have learned in whatever state I am, to be content: I know how to be abased, and I know how to abound. Everywhere and in all things I have learned both to be full and to be hungry, both to abound and to suffer need. I can do all things through Christ who strengthens me." Philippians 4:11-13

"Come to Me, all you who labor and are heavy laden, and I will give you rest. Take My yoke upon you and learn from Me, for I am gentle and lowly in heart, and you will find rest for your souls. For My yoke is easy and My burden is light.” Matthew 11:28-30

"Blessed is the man whose strength is in You,
Whose heart is set on pilgrimage.
As they pass through the Valley of Baca [weeping],
They make it a spring;
The rain also covers it with pools.
They go from strength to strength;
Each one appears before God in Zion." Psalm 84:5-7

"As your days, so shall your strength be." Deuteronomy 33:25

"And my God shall supply all your need according to His riches in glory by Christ Jesus. Now to our God and Father be glory forever and ever." Philippians 4:19-20

"Though the fig tree may not blossom,
Nor fruit be on the vines;
Though the labor of the olive may fail,
And the fields yield no food;
Though the flock may be cut off from the fold,
And there be no herd in the stalls—
Yet I will rejoice in the Lord,
I will joy in the God of my salvation.
The Lord God is my strength;
He will make my feet like deer’s feet,
And He will make me walk on my high hills." Habakkuk 3:17-19

"Likewise the Spirit also helps in our weaknesses. For we do not know what we should pray for as we ought, but the Spirit Himself makes intercession for us with groanings which cannot be uttered. Now He who searches the hearts knows what the mind of the Spirit is, because He makes intercession for the saints according to the will of God." Romans 8:26-27

"For we do not have a High Priest who cannot sympathize with our weaknesses, but was in all points tempted as we are, yet without sin. Let us therefore come boldly to the throne of grace, that we may obtain mercy and find grace to help in time of need." Hebrews 4:15-16

"Blessed are the poor in spirit, for theirs is the kingdom of heaven." Matthew 5:3

"The everlasting God, the Lord, the Creator of the ends of the earth, neither faints nor is weary.

His understanding is unsearchable. He gives power to the weak,

and to those who have no might He increases strength.
Even the youths shall faint and be weary, and the young men shall utterly fall,
But those who wait on the Lord shall renew their strength;
They shall mount up with wings like eagles, they shall run and not be weary,
They shall walk and not faint." Isaiah 40:28-31

“Be strong and of good courage, do not fear nor be afraid of them; for the Lord your God, He is the One who goes with you. He will not leave you nor forsake you.” Deuteronomy 31:6

Therefore we honor God, not ourselves

"I will love You, O Lord, my strength.

The Lord is my rock and my fortress and my deliverer;
My God, my strength, in whom I will trust;
My shield and the horn of my salvation, my stronghold.
I will call upon the Lord, who is worthy to be praised;
So shall I be saved from my enemies." Psalm 18:1-3

"...we have this treasure in earthen vessels, that the excellence of the power may be of God and not of us. We are hard-pressed on every side, yet not crushed; we are perplexed, but not in despair; persecuted, but not forsaken; struck down, but not destroyed— always carrying about in the body the dying of the Lord Jesus, that the life of Jesus also may be manifested in our body. For we who live are always delivered to death for Jesus’ sake, that the life of Jesus also may be manifested in our mortal flesh." 2 Corinthians 4:7-11

"Blessed be the God and Father of our Lord Jesus Christ, the Father of mercies and God of all comfort, who comforts us in all our tribulation, that we may be able to comfort those who are in any trouble, with the comfort with which we ourselves are comforted by God. For as the sufferings of Christ abound in us, so our consolation also abounds through Christ." 2 Corinthians  1:3-5

The victory is God's, not ours

"...in all these things we are more than conquerors through Him who loved us.  For I am persuaded that neither death nor life, nor angels nor principalities nor powers, nor things present nor things to come, nor height nor depth, nor any other created thing, shall be able to separate us from the love of God which is in Christ Jesus our Lord." Romans 8:37-39 

"Seeing then that we have a great High Priest who has passed through the heavens, Jesus the Son of God, let us hold fast our confession. For we do not have a High Priest who cannot sympathize with our weaknesses, but was in all points tempted as we are, yet without sin. Let us therefore come boldly to the throne of grace, that we may obtain mercy and find grace to help in time of need." Hebrews 4:14-16

"Now to Him who is able to do exceedingly abundantly above all that we ask or think, according to the power that works in us, to Him be glory in the church by Christ Jesus to all generations, forever and ever. Amen." Ephesians 3:20-21