Psalms 119:26
I have declared my ways,
and Thou heardest me:
teach me Thy statutes.
"teach me" - - the writer lacks knowledge, wisdom and understanding, pleading that it be added to him.
This is not true of Christ.
"I have declared my ways" - - the writer is expressing confession of sin.
This is not true of Christ.
Together this verse is expressing repentance, turning away from their sin, seeking redemption from God.
Compare:
Psalms 32:5-9
I acknowledged my sin unto thee, and mine iniquity have I not hid.
I said, I will confess my transgressions unto the LORD;
and Thou forgavest the iniquity of my sin.
Selah.
For this shall every one that is godly pray unto thee in a time when thou mayest be found:
surely in the floods of great waters they shall not come nigh unto him.
Thou art my hiding place;
Thou shalt preserve me from trouble;
Thou shalt compass me about with songs of deliverance.
Selah.
I will instruct thee and teach thee in the way which thou shalt go:
I will guide thee with Mine eye.
Be ye not as the horse, as the mule, which have no understanding:
whose mouth must be held in with bit and bridle, lest they come near unto thee.