'Insides' in the Bible

Then take the fat of the sheep, the fat tail, the fat covering the insides, and the fat joining the liver and the two kidneys with the fat round them, and the right leg; for by the offering of this sheep they are to be marked out as priests:

Even the handle went in after the blade, and Eglon’s fat closed in over it, so that Ehud did not withdraw the sword from his belly. And Eglon’s insides came out.

My insides feel like unvented wine, like it's about to burst like a new wineskin.

My insides are burning and my body is unhealthy.

Yes, my spirit was bitter, and my insides felt sharp pain.

And my {insides} will rejoice when your lips speak what is upright.

Therefore my insides moan like a lyre for Moab, and my innermost being for Kir-hareseth.

Look, LORD, how distressed I am; all my insides are churning. My heart is troubled within me, because I vigorously rebelled. Outside the sword brings loss of life, while at home death rules.

My eyes are worn out from crying, my insides are churning, My emotions pour out in grief because my people are destroyed Children and infants faint in the streets of the city.

Now this man acquired a field with his unrighteous wages. He fell headfirst and burst open in the middle, and all his insides spilled out.