Trying to send multiple keyword in "search" parameter of body content when sending a POST request for obtain random verses

[AdrianoAntoniev]

Given the post request POST https://www.abibliadigital.com.br/api/verses/search which should have a JSON body, would be possible to implement a way to send multiple keywords?
How the post request body works actually:
{
"version": "nvi",
"search": "amor"
}
The way I have explaned above
{
"version": "nvi",
"search": ["amor", "paciência", "perdão"]
}

This way, it will be possible to create a whole bunch of random verses.