'Smooth' in the Bible
Then Jacob said to his mother, "Behold, Esau my brother [is] a hairy man, but I [am] a smooth man.
And she put the skins of the young goats over his hands and over the smooth [part of] his neck.
Then he took his staff in his hand, picked out for himself five smooth stones from the wadi, and he put them in his shepherd's bag, in the pouch. And with his sling in his hand, he approached the Philistine.
The {buttery words} of his mouth were smooth, but [there was] battle in his heart. His words were smoother than oil, but they [were] drawn swords.
How smooth [are] your words to my palate, more than honey in my mouth.
[In order] to guard yourself from {an adulteress}, from the foreigner who {makes her words smooth}.
She persuades him with the greatness of her teachings; with her smooth lips she compels him.
[Like] {impure silver} which overlays an earthen vessel, [so are] smooth lips and an evil heart.
that sends messengers by the sea and in vessels of papyrus on [the] surface of [the] waters! Go, swift messengers, to a {tall} and {smooth} nation, to a people feared {near and far}, a {mighty, mighty} and trampling nation, whose land rivers divide.
At that time, a gift will be brought to Yahweh of hosts [from] a {tall} and {smooth} people, and from a people feared near and far, a mighty, mighty and trampling nation, whose land [the] rivers divide, to the place of the name of Yahweh of hosts, the mountain of Zion.
who say to those who do see, "You must not see!" and to the seers, "You must not see truth for us; speak smooth things to us, see illusions,
A voice [is] calling in the wilderness, "Clear the way of Yahweh! Make a highway smooth in the desert for our God!
And [the] artisan encourages [the] {goldsmith}, [the] one who makes smooth with [the] hammer [encourages the] one who strikes [the] anvil, saying of the soldering, "It [is] good!" And they strengthen it with nails [so] it cannot be knocked over.
I myself have stirred him up in righteousness, and I will make all his paths smooth. He himself shall build my city, and he shall set my exiles free, not for price or a gift," says Yahweh of hosts.
Your portion [is] among [the] smooth [stones] of [the] valley; they, they [are] your lot; indeed, to them you have poured out a drink offering, you have brought a food offering. Shall I relent concerning these [things]?