Hast thou not known?  hast thou not heard, that the everlasting God, the LORD, the Creator of the ends of the earth, fainteth not, neither is weary?  there is no searching of his understanding.

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

Even the youths shall faint and be weary, and the young men shall utterly fall:

But they that wait upon the LORD shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint.

Isaiah 40:28-31

We have only one perfect photograph of God, and this is Jesus Christ. {7BC 906.3} 

I can do all things through Christ which strengtheneth me.

Philippians 4:13

So to keep me from being too elated by the surpassing greatness of the revelations, a thorn was given me in the flesh, a messenger of Satan to harass me, to keep me from being too elated.

Three times I pleaded with the Lord about this, that it should leave me.

But he said to me, "My grace is sufficient for you, for my power is made perfect in weakness."  Therefore I will boast all the more gladly of my weaknesses, so that the power of Christ may rest upon me.

2 Corinthians 12:7-9 ESV

The word of the Lord says, "Draw nigh to God, and" perhaps he will draw nigh to you?  No, the promise is, "He will draw nigh to you."  God does not do anything for man without his cooperation.  He draws you by the tender cords of his love, and as you respond to this drawing, you draw nigh to him.  As you are seeking his face, the angels minister unto you.  He has at his command ten thousand times ten thousand, and thousands of angels.  They are constantly ascending and descending; for are they not all ministering spirits sent forth to minister for those who shall be heirs of salvation?  They are ministering in the cities, towns, and villages.  They receive their commission from God, whose eye beholds all things; and when a soul is in discouragement, he sends help from heaven, even before the prayer for help is uttered.  Before we ask, he commissions his ministers to go forth with divine aid.  During the sleepless nights I have passed through the months of my illness, I have taken indescribable comfort in these thoughts.  As soon as my mind was fixed on Jesus, the clouds of darkness were transformed, and all was light in the Lord.  My soul was melted with his love.  Fix the eyes upon Jesus, and say, "Lead me, guide me."  Your prayer will ascend before the Father as fragrant incense; for the merit of Christ will make it of value before God.  {ST, January 16, 1893 par. 4} 

A new heart also will I give you, and a new spirit will I put within you: and I will take away the stony heart out of your flesh, and I will give you an heart of flesh.

Ezekiel 36:26

The Son of God came to our world in human form to show man that divinity and humanity combined does not commit sin.  He is our Pattern.  Through Him we may be partakers of the divine nature, having escaped the corruption that is in the world through lust.  {8MR 291.5} 

God is our refuge and strength, a very present help in trouble.

Therefore will not we fear, though the earth be removed, and though the mountains be carried into the midst of the sea;

Though the waters thereof roar and be troubled, though the mountains shake with the swelling thereof.

Psalm 46:1-3

Christ will never abandon those for whom He has died.  We may leave Him and be overwhelmed with temptation, but Christ can never turn from one for whom He has paid the ransom of His own life.  Could our spiritual vision be quickened, we should see souls bowed under oppression and burdened with grief, pressed as a cart beneath sheaves, and ready to die in discouragement.  We should see angels flying quickly to the aid of these tempted ones, forcing back the hosts of evil that encompass them, and placing their feet on the sure foundation.  The battles waging between the two armies are as real as those fought by the armies of this world, and on the issue of the spiritual conflict eternal destinies depend.  {PK 175.3} 

Be strong and of a good courage, fear not, nor be afraid of them: for the LORD thy God, he it is that doth go with thee; he will not fail thee, nor forsake thee.

Deuteronomy 31:6

While engaged in our daily work, we should lift the soul to heaven in prayer.  These silent petitions rise like incense before the throne of grace; and the enemy is baffled.  The Christian whose heart is thus stayed upon God cannot be overcome.  No evil arts can destroy his peace.  All the promises of God's word, all the power of divine grace, all the resources of Jehovah, are pledged to secure his deliverance.  It was thus that Enoch walked with God.  And God was with him, a present help in every time of need.  {GW 254.2} 

A thousand shall fall at thy side, and ten thousand at thy right hand; but it shall not come nigh thee.

Psalm 91:7

Let your conversation be without covetousness; and be content with such things as ye have: for he hath said, I will never leave thee, nor forsake thee.

Hebrews 13:5

Have the Hebrews promise! Wonderful promise. 
SOP reminds me of how much we cannot do. We are totally dependent upon Him. 

Isaiah 59:21 

As for me, this is my covenant with them, saith the Lord ; My spirit that is upon thee, and my words which I have put in thy mouth, shall not depart out of thy mouth, nor out of the mouth of thy seed, nor out of the mouth of thy seed's seed, saith the Lord, from henceforth and for ever.