How do you send message content and an embed?

I’m coding a Discord bot with Discord.js version 12.
I’d like to send a welcome message that has content and an embed, similar to the Mimu bot.
For example,
The bot mention the user and a welcome role, and in the same message have an embed.
How would you do this? I can’t seem to figure it out. I know how to send the embed, but not with a message.