What is intended by the prayer "Guide us" in this verse?

Imam Ibn al-Jawzī (d. 597/1201) summarized the scholars' opinions in his book "Zād al-Masīr" as follows:

1. Keep us firm (on the Straight Path). [Ali and Ubay]
2. Direct us (to the Straight Path). [A narration from Ibn ʿAbbās]
3. "Grant us success" (in following the Straigh Path). [Another narration from Ibn ʿAbbās]
4. "Inspire us" or "instill within us" (the resolve to stay on the Straight Path) [Another narration from Ibn ʿAbbās]