And let them not think - those who are bent on denying the truth - that they shall escape [God]: behold, they can never frustrate [His purpose]. 59 And prepare against them what force you can and horses tied at the frontier, to frighten thereby the enemy of Allah and your enemy and others besides them, whom you do not know (but) Allah knows them; and whatever thing you will spend in Allah's way, it will be paid back to you fully and you shall not be dealt with unjustly. 60 ۞ But if they incline to peace, incline thou to it as well, and place thy trust in God: verily, He alone is all-hearing, all-knowing! 61 And if they wish to deceive you, then indeed Allah is Sufficient for you; it is He Who has given you strength, with His help and with the Muslims. 62 And He has united their (i.e. believers') hearts. If you had spent all that is in the earth, you could not have united their hearts, but Allah has united them. Certainly He is All-Mighty, All-Wise. 63 God is sufficient for you, O Prophet, and the faithful who follow you. 64