Final answer:
The Bible uses phrases such as "These stone tablets were God's work; the words on them were written by God himself" and "All Scripture is God-breathed" to indicate that it is the Word of God.
Step-by-step explanation:
The student asked for two phrases used in the Bible to show that it is God's Word. One example can be found in the Ten Commandments, where it is said, "These stone tablets were God's work; the words on them were written by God himself." (Exodus 32:16). This passage clearly claims divine authorship of the words inscribed on the tablets that Moses brought down from Mount Sinai.
Another phrase underscoring the divine inspiration of the Bible is found in the New Testament, where it is stated, "All Scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness" (2 Timothy 3:16). This suggests that the entirety of the Bible's content is inspired by God and serves as a guide for moral living and spiritual instruction.