What is the central idea of Psalm 43?

The central idea of Psalm 43 is as follows.

When David was afflicted with evil, they rejoiced greatly. They gathered to attack him. They brought the man who complained about being abandoned in the street and slandered him with a fierce tirade. They rudely insulted him, louder and louder, and gnashed their teeth at him more angrily. The poet's experience reminds us of the scene of the Lord Jesus in front of Pontius Pilate and Herod. What is described here is a powerful statement of the pain he endured at that time.

They rudely insulted him, louder and louder, and gnashed their teeth at him more angrily. The poet's experience reminds us of the scene of the Lord Jesus in front of Pontius Pilate and Herod. What is described here is a powerful statement of the pain he endured at that time. How long will it take to save the innocent from the enemy and their precious lives from these human lions?

Excerpt from Psalm 43

Oh, God, please defend me,

Against the evil kingdom for me,

Deliver me from the deceitful and unjust.

Because you are the God who gave me strength, why did you abandon me?

Why do I always mourn because of the oppression of the enemy?

Send out your light and truth, so that you can guide me.

Take me to your holy mountain, your residence!

I went to the altar of God,

To my happiest God.

God, my God,

I want to play the piano and praise you!

Why are you depressed, my heart?

Why are you fidgeting with me?

Hope in God, for I will praise him.

He is my glory and my God.

Content reference: Baidu Encyclopedia -43 poems