When it comes to Marriott Bonvoy points, earning them isn’t the complicated part. You can either stay at Marriott hotels or use a Marriott-branded credit card like the new Marriott Bonvoy Bold™ Credit Card, which offers this sign-up bonus: Earn 50,000 Bonus Points after you spend $2,000 on purchases in the first 3 months from... Sam Kemmis is a writer at NerdWallet.