partial, partiality

Definition:

The terms "be partial" and "show partiality" refer to making a choice to treat certain people as more important than other people.

This is similar to showing favoritism, which means to treat some people better than others.
Usually partiality or favoritism is shown to people because they are more rich or more popular than other people.
The Bible instructs his people to not show partiality or favoritism to people who are rich or of high status.
In his letter to the Romans, Paul teaches that God judges people fairly and with no partiality.
The book of James teaches that it is wrong to give someone a better seat or better treatment because they are rich.

(See also: favor)