en_tn_lite_do_not_use/mat/13/56.md

Are not all his sisters with us?

Alternate translation: "And all his sisters are with us, too."

Where did he get all these things?

Alternate translation: "He must have gotten his ability to do these things from somewhere!" or "We do not know where he got these abilities!"

all these things

This refers to Jesus's wisdom and ability to do miracles.