Exodus 26:9
BIB: אֶת־ הַיְרִיעָ֣ה הַשִּׁשִּׁ֔ית אֶל־ מ֖וּל
NAS: and you shall double over the sixth curtain
KJV: by themselves, and shalt double the sixth curtain
INT: shall double curtain the sixth about against

Leviticus 25:21
BIB: לָכֶ֔ם בַּשָּׁנָ֖ה הַשִּׁשִּׁ֑ית וְעָשָׂת֙ אֶת־
NAS: My blessing for you in the sixth year
KJV: my blessing upon you in the sixth year,
INT: my blessing year the sixth will bring the crop

Ezekiel 8:1
BIB: וַיְהִ֣י ׀ בַּשָּׁנָ֣ה הַשִּׁשִּׁ֗ית בַּשִּׁשִּׁי֙ בַּחֲמִשָּׁ֣ה
NAS: It came about in the sixth year,
KJV: And it came to pass in the sixth year,
INT: came year the sixth the sixth the fifth