Stanza

Definition: Poems are divided into parts, those parts are called stanza.

Example: 
      Stanza 1: 

      Our God, our help in ages past,

Our hopes for years to come,

Our shelter from the stormy blast,

And our eternal home.

Stanza 2: 

Beneath the shadow of Thy throne

Thy saints have dwelt secure;

Sufficient is Thine arm alone,

And our defense is sure.

Stanza 3: 

Before the hills in order stood,

Or earth received her frame,

From everlasting Thou art God,

To endless years the same