After every violent rise, a slight decline is born...
A decline that does not change the direction, but leaves behind a gap called FVG.
And the market by its nature hates gaps, so it often returns to fill them... like someone settling an old debt.
But remember: not every gap is a promise to close, as some remain a testament to the strength of the trend, as if the market says: "I passed here... and I will not return."