使用Node / Express随机查询Postgresql表并使用行数据

I have a table of 46 entries that I need to select one randomly, and then use the data from that one query and pass it off to my handlebars files. I'm not sure how to go about randomly querying the database, and I'm unsure how to actually return the row data for me to use in my handlebars files.I have a table of 46 entries that I need to sel