the shame of nudity was a cultural reference. God is not a hypocrite nor contradictory. He did say he created man in his image and it was good. He did not give them clothes to wear from day one, nor did he cover mankind in fur like dogs or cats
Revelation 3 verses are not cultural references they are spiritual references about the flesh and sin
Exodus 20:25 If you make me an altar of stone, you shall not build it of hewn stones, for if you wield your tool on it you profane it.
20:26 And you shall not go up by steps to my altar, that
your nakedness be not exposed on it.
Deuteronomy 28:47 Because you did not serve the LORD your God with joyfulness and gladness of heart, because of the abundance of all things,
28:48 therefore you shall serve your enemies whom the LORD will send against you, in hunger and thirst,
in nakedness, and lacking everything. And he will put a yoke of iron on your neck until he has destroyed you.
Ezekiel 16:6 “And when I passed by you and saw you wallowing in your blood, I said to you in your blood, ‘Live!’ I said to you in your blood, ‘Live!’
16:7 I made you flourish like a plant of the field. And you grew up and became tall and arrived at full adornment. Your breasts were formed, and your hair had grown;
yet you were naked and bare.
16:8 “When I passed by you again and saw you, behold, you were at the age for love, and
I spread the corner of my garment over you and covered your nakedness; I made my vow to you and entered into a covenant with you,
declares the Lord GOD, and you became mine.
16:9 Then I bathed you with water and washed off your blood from you and anointed you with oil.
16:10
I clothed you also with embroidered cloth and shod you with fine leather. I wrapped you in fine linen and covered you with silk.