## let the earth rejoice; let the many coastlands be glad ##

The earth and the coastlands are said to have emotions like people. AT: "Rejoice and be glad every person on the earth and near the seas" (See: [[rc://en/ta/man/translate/figs-personification]])

## Righteousness and justice are the foundation of his throne. ##

Here "the foundation of his throne" refers to how Yahweh rules his kingdom. AT: "Yahweh always rules with righteousness and justice." (See: [[rc://en/ta/man/translate/figs-metonymy]])