3. What do we learn from the lofty ceiling and the wall carvings in the entryways to the temple?

³ Imagine that we are on a tour of this visionary temple. We approach and climb seven steps to one of the huge gates. Inside this entryway, we look up in awe. Its ceiling is over 100 feet [30 m] above us! We are thus reminded that standards for entering Jehovah’s arrangement for worship are lofty. Shafts of light from the windows illuminate wall carvings of palm trees, used in the Scriptures to picture uprightness. (Psalm 92:12; Ezekiel 40:14, 16, 22) This sacred place is for those who are morally and spiritually upright. In harmony with that, we want to remain upright so that our worship is acceptable to Jehovah.​—Psalm 11:7.

4. Who are denied entry to the temple, and what does this teach us?

⁴ Along each side of the passageway, there are three guard chambers. Will the guards allow us inside the temple? Jehovah tells Ezekiel that no foreigner who is “uncircumcised in heart” may enter. (Ezekiel 40:10; 44:9) What does that mean? God accepts as worshipers only those who love his laws and live by them. (Jeremiah 4:4; Romans 2:29) He welcomes such ones into his spiritual tent, his house of worship. (Psalm 15:1-5) Ever since pure worship was restored in 1919, Jehovah’s earthly organization has upheld and progressively clarified his moral laws. Those who willfully refuse to obey are no longer welcomed into association with his people. Today, the Bible-based practice of disfellowshipping unrepentant wrongdoers has served to keep our worship clean and pure.​—1 Corinthians 5:13.

8. Who enter the gates into the inner courtyard, and of what do these gates remind us?

⁸ As we walk across the outer courtyard, we see that there are three gates leading into the inner courtyard; the inner gates line up with and are the same size as the outer gates. (Ezekiel 40:6, 20, 23, 24, 27) Only priests may enter the inner courtyard. The inner gates remind us that the anointed must measure up to divine standards and laws, but the same standards and laws guide all true Christians.