Why you ahve no gear? Did you just start BDO and someone Powerlevel you?

As new player its highly recommend to play on season sesrver. You get Naru Gear from Mainquest that you can enhance and when exchange for Pri Tuvala Gear - that can be also enhanced - In the end when you have the gear done on Season - it is compared to Tet Boss Gear - Sadly for sure Enhancement Levels from the Gear will not help you much.
But going through Season is a good to go for New Player

In the chance you mean no gear as in, low gear. This is how all players will start. Now its time to take your time and research the game and how to make silver. Silver gets you gains, whether its through buying materials to enhance, or buying the gear outright. Find where you can start to grind and work your way up. Seasonal should have left you with decent enough gear to make some good money! Good luck.

Hello! If you aren't on Season, you can still make PEN Naru gear by doing the main story quests, which you can exchange for Narchillan gear. And with the Narchillan, you can buy TET Boss gear to make PEN via Jetina's questline.