'Heavy' in the Bible

And it came to pass, when he made mention of the ark of God, that he fell from off the seat backward by the side of the gate, and his neck brake, and he died: for he was an old man, and heavy. And he had judged Israel forty years.

But the hand of the LORD was heavy upon them of Ashdod, and he destroyed them, and smote them with emerods, even Ashdod and the coasts thereof.

When the men of Ashdod saw what had happened, they said, “The ark of the God of Israel must not remain with us, for His hand is heavy on us and on Dagon our god.”

So they sent and gathered together all the lords of the Philistines, and said, Send away the ark of the God of Israel, and let it go again to his own place, that it slay us not, and our people: for there was a deadly destruction throughout all the city; the hand of God was very heavy there.

Then David and his men went to Keilah, fought against the Philistines, drove their livestock away, and inflicted heavy losses on them. So David rescued the inhabitants of Keilah.