If you are a novice to programming, I recommend Python first, especially if you do not have any prior programming experience.
Python code is known for being more readable, easier to learn, understand, and write. Python code has fewer lines compared to other programming languages. Python has fewer structural rules and makes it easy to learn. It has many frameworks that enable to speed up the development of your projects. I recommend to start with Python, check out this Python Certification program by Intellipaat to learn Python.
You can watch this video on Python vs JavaScript to understand more: