'Outward Appearance' in the Bible

So she took off her mourning apparel, covered herself with a shawl, and concealed her outward appearance. Then she went out and sat at the entrance of Enaim, which is on the way to Timnah, because she knew that even though Shelah had grown up, she wasn't being given to him as his wife.

And the priest shall examine [it] after the infection has been washed off, and {if} the infection has not changed its outward appearance and the infection has not spread, it [is] unclean; he must burn it in the fire; it [is] a fungus on its back or on its front.

Now the manna [was] like coriander seed, and its outward appearance was like that of bdellium-gum.

But the LORD said unto Samuel, Look not on his countenance, or on the height of his stature; because I have refused him: for the LORD seeth not as man seeth; for man looketh on the outward appearance, but the LORD looketh on the heart.

And I looked, and look! A storm wind [was] coming from the north, a great cloud, and fire flashing back and forth, and brightness around [and] {within it}, and from its midst [it was] like [the] outward appearance of amber stone from the midst of the fire.

And their legs [were] straight legs, and the sole of their feet [was] like the sole of [the] foot of a calf, and [they] were sparkling like the outward appearance of polished bronze.

Now [the] likeness above the heads of the living creatures [was] an expanse like the outward appearance of {awesome} {ice} spread out above their heads {upward}.

And I saw [something] like [the] outward appearance of amber, [something] like [the] appearance of fire, [with] a covering around [it], from the likeness of his loins and {upward}. And from the likeness of his loins and {downward} I saw [something] like [the] appearance of fire, and {it was radiant all around}.

and I saw, and look! A figure like [the] appearance of a man; from the appearance of his waist and below [was] fire, and from his waist and {upward} [was] like [the] appearance of brightness, like the {outward appearance of} amber.

And I saw, and look, four wheels beside the cherubim, {one wheel beside each cherub}, and the appearance of the wheels [was] like [the] outward appearance of {turquoise stone}.

"Indeed, the LORD God of Israel says that he hates divorce, along with the one who conceals his violence by outward appearances," says the LORD of the Heavenly Armies. "So guard yourselves carefully, and don't be unfaithful."