Psalm 26

Vindicate me, O LORD, for I have walked in my integrity;
And I have trusted in the LORD without wavering.
Examine me, O LORD, and try me;
Test my mind and my heart.
For Thy lovingkindness is before my eyes,
And I have walked in Thy truth.
I do not sit with deceitful men,
Nor will I go with pretenders.
I hate the assembly of evildoers,
And I will not sit with the wicked.
I shall wash my hands in innocence,
And I will go about Thine, altar, O LORD,
That I may proclaim with the voice of thanksgiving,
And declare all Thy wonders.

O LORD, I love the habitation of Thy house,
And the place where Thy glory dwells.
Do not take my soul away along with sinners,
Nor my life with men of bloodshed,
In whose hands is a wicked scheme,
And whose right hand is full of bribes.
But as for me, I shall walk in my integrity;
Redeem me, and be gracious to me.
My foot stands on a level place;
In the congregations I shall bless the LORD.

~Psalm 26 (NASB 1977)

Psalm 23

The LORD is my shepherd,
I shall not want.
He makes me lie down in green pastures;
He leads me beside quiet waters.
He restores my soul;
He guides me in the paths of righteousness
For His name's sake.

Even though I walk through the valley of the shadow of death, 

I fear no evil, for Thou art with me;
Thy rod and Thy staff, they comfort me.
Thou dost prepare a table before me in the presence of my enemies;
Thou hast anointed my head with oil;
My cup overflows.
Surely goodness and lovingkindness will follow me all the days of my life,
And I will dwell in the house of the LORD forever.

~Psalm 23 (NASB 1977)