Couplet

Definition: is two lines with about the same length and these lines usually rhyme

Example:
        The Secret Heart
Across the years he could recall
His father one way best of all. 

In the stillest hour of night
The boy awakened to a light. 

Half in dreams, he saw his sire
With his great hands full of fire. 

The man had struck a match to see
If his son slept peacefully. 

He held his palms each side the spark
His love had kindled in the dark. 

His two hands were curved apart
In the semblance of a heart. 

He wore, it seemed to his small son,
A bare heart on his hidden one, 

A heart that gave out such a glow
No son awake could bear to know. 

It showed a look upon a face
Too tender for the day to trace. 

One instant, it lit all about,
And then the secret heart went out. 

But it shone long enough for one
To know that hands held up the sun.

Significance: Couplet is an important part of poetry because is makes a poem more entertaining. It adds rhymes to the poem. The poem becomes better if there is couplets which makes it fun to read.