Psalms 135:18 Halakhah

כְּ֭מוֹהֶם יִהְי֣וּ עֹשֵׂיהֶ֑ם כֹּ֭ל אֲשֶׁר־בֹּטֵ֣חַ בָּהֶֽם׃

They that make them shall be like unto them; Yea, every one that trusteth in them.

Read halakhic rulings (Jewish law) on Psalms 135:18: and classical halakhic sources.