Psalm 74:17 KJB
[17] Thou hast set all the borders of the earth: Thou hast made summer and winter.

Earth has borders (Antarctica and the ice wall), and thus the Earth cannot be an infinite plane but is a limited plane circle enclosed by the firmament.

Isaiah 40:22 KJB
[22] It is he that sitteth upon the circle of the earth, and the inhabitants thereof are as grasshoppers; that stretcheth out the heavens as a curtain, and spreadeth them out as a tent to dwell in:
𝔅𝔦𝔟𝔩𝔦𝔠𝔞𝔩 𝔽𝔼