What copywriting is suitable for calligraphy display?

Copywritings suitable for calligraphy display are:

The edge of the sword comes from sharpening, and the fragrance of plum blossoms comes from bitter cold.

Stay in the park with a clear vision, quiet and far-reaching

The sea is wide and the fish jumps, and the sky is high and birds fly.

Clouds and cranes swim in the sky and people play in the sea.

Don't say Sang Yu is late, because it is still full of clouds.

Why is the room elegant? Not many flowers.