If you're seeing websites claiming to offer "Minecraft Java 1.16.5 APK" for Android, those are unofficial, often modified versions (like PojavLauncher, which emulates Java on Android), and they are not verified by Mojang/Microsoft. Downloading such files carries security risks.
If you see a website offering “descargar minecraft 1.16.5 java para android verified” (download Minecraft Java 1.16.5 for Android verified), here is a direct review of that claim: descargar minecraft 1165 java para android verified
It is important to know that there is no official Mojang app for Java Edition on Android. However, the community has developed that allow you to run the real Java version on your phone. Top Verified Launchers for Java Edition If you're seeing websites claiming to offer "Minecraft