Psalm 23 was written by David and it clearly praises the Lord.
The first line of the psalm is <em>"The Lord is my shepherd, I lack nothing</em>." After this, the speaker refers to the subject "He" in clear reference to the Lord. Even though the Lord is pictured as a shepherd, it shouldn't be understood literally but as a metaphor, which is a rhetorical device that compares two things or people in an implicit way. Trough this, the speaker gives the Lord all the good characteristics of a shepherd and that is why A is the correct answer.
The Maya believed the gods controlled everything that happened on Earth. Because only priests knew the gods wishes, the priests held great power to Maya society. Maya civilization was a theocracy.