Sinaiticus awareness of the Hebrew Masoretic text

[Steven Avery]

This Sinaiticus and Hebrew connection comes up in various spots,

Sinaiticus awareness of the Hebrew Masoretic text against the so-called "LXX"​

A new one is a New Testament prophetic verse (there may be more.)
https://www.purebibleforum.com/index.php?threads/acts-8-32-and-isaiah-53-7.3100/