Welcome to the Forum from North Texas! :wave: Ditto on cleaning the grease out of your new pistola! Scrub it out well, then lube, but don't overdo it. Make sure the barrel is completely free of grease and completely dry before you fire it. And do follow the four safety rules:
1) Treat every gun as if it is loaded,
2) Keep the gun pointed in a safe direction at all times,
3) Keep your finger off of the trigger until you are ready to fire at your target (or, as it is known around here: Keep your boogerhook off of the bang switch), and
4) Never point your gun at anything you are not ready to destroy.
Enjoy.