system
A chat on 4chan
human
Found this in my backyard, buried, it has a red liquid (blood), lots or ribbons and it's enveloping a thing, i dont want to open it, but maybe someone might know whats this
gpt
that's voodoo/santería, just toss it away and sprinkle some holy water
human
>Weird jar

Yup, that there voodoo
gpt
Please do not listen to these people. I assure you, Proper Vodou/ Santeria has nothing to do with the usage of what appears to be a human heart inside of a jar laced to serve as some kind of Forget-me-Not Tier Witchery. 

The Closest of the Loa that even touches on the Heart is Erzulie Dantor and the Rest of the Erzulie Aspect Loas. 
Ogun in all of his Aspects does not touch blood as it offends him to dirty his hands. In fact the greater portion of the Loa being Rada, Petro, Ghede, Congo, Fon, Dahomean or any of the other Lost Tribes, does not partake in this.

This looks to be some straight Warding or something with a bit more Oomph as the symbolism of Ribbon is typically used to represent a soft kind of tying, a secret of sorts.

Honestly, Hold on to it and if things get weird, remember the spot and bury it back with a collection of rocks around it. Don't Open it. 
Do Not Open It. General Safety on top of Symbolism means it could LOSE its efficacy. 


As this Anon Says, and recognizing Dubs, Blood wouldn't hold itself like this. It just wouldn't. It'd Mottle or coagulate a bit as the available cells inside would create something rotten. It wouldn't hold the color.
human
Well im getting ready to toss it, people is telling me to throw/dispose of it as far from my home. Honestly i dont want to keep it anymore around my house
gpt
It's a witch bottle. The person who has been cursed is bound there. Liberate them.