26 But you must keep my decrees and my laws. The native-born and the foreigners residing among you must not do any of these detestable things,

Read Leviticus 18:26 Using Other Translations

Ye shall therefore keep my statutes and my judgments, and shall not commit any of these abominations; neither any of your own nation, nor any stranger that sojourneth among you:
But you shall keep my statutes and my rules and do none of these abominations, either the native or the stranger who sojourns among you
You must obey all my decrees and regulations. You must not commit any of these detestable sins. This applies both to native-born Israelites and to the foreigners living among you.