**25:2 When we launch astronauts into space, we measure precisely the amount of food, water, oxygen, and other needs throughout the journey. Similarly, God has launched us into space—on board spaceship Earth—and He has designed all kinds of renewable provisions for us and other creatures, a perfect design. Think, for example, of the symbiotic relationship between us and the plants; we use the oxygen they produce in photosynthesis, while they use the carbon dioxide we produce in respiration.

**25:5 Muhammad's contemporaries knew that he was a literate man who could read and write; he wrote God's revelations with his own hand (see Appendix 28).

**25:6 The Quran's miraculous mathematical code, the incontrovertible answer to the disbelievers' claims, remained a divinely guarded secret for 1400 years. God's Messenger of the Covenant was destined to unveil it by God's leave (Appendices 1, 2, & 26).

**25:27-30 This verse refers also to God's Messenger of the Covenant whose name is mathematically coded in the Quran as "Rashad Khalifa." If you write down the gematrical value of "Rashad" (505), followed by the gematrical value of "Khalifa" (725), followed by this sura number (25), followed by verses 27, 28, 29, and 30, the final number (5057252527282930) is a multiple of 19 (see Appendices 2 & 26 for details). The prophet Muhammad will also make such a statement as in 25:30 on the Day of Judgment.

**25:27-30 This verse refers also to God's Messenger of the Covenant whose name is mathematically coded in the Quran as "Rashad Khalifa." If you write down the gematrical value of "Rashad" (505), followed by the gematrical value of "Khalifa" (725), followed by this sura number (25), followed by verses 27, 28, 29, and 30, the final number (5057252527282930) is a multiple of 19 (see Appendices 2 & 26 for details). The prophet Muhammad will also make such a statement as in 25:30 on the Day of Judgment.

**25:56 The gematrical value of "Rashad Khalifa" (1230), plus the sura and verse number (25+56) give a total of 1230+25+56=1311=19x69.