Usage Note: Wish is widely used as a polite substitute for want with infinitives: Do you wish to sit at a table on the terrace? Anyone who wishes to may leave now. This usage is appropriate for formal style, where it is natural to treat the desires of others with exaggerated deference. The corresponding use of wish with a noun-phrase object is less frequent: Anyone who wishes an aisle seat should see an attendant. Both usages are likely to sound stilted in informal style, however, and want may be substituted for wish. ·A traditional rule requires the use of were rather than was in a contrary-to-fact statement that follows wish: I wish I were (not was) lighter on my feet. While many people continue to insist on upholding this rule, the indicative was in such clauses can be found in the works of many well-known writers.
1 Timothy 2:4 Who will have all men to be saved, and to come unto the knowledge of the truth.
Romans 8:33 Who shall lay any thing to the charge of God's elect? It is God that justifieth. [Justify is durative; it's ongoing; it's a present, active, participle, used as a noun.]
Romans 3:21-31 sets out his plan for justification. [In verse 30, "justify" is future, active, indicative.]
Romans 4:5 But to him that worketh not, but believeth on him that justifieth the ungodly, his faith is counted for righteousness. [Once again, justify is durative; it's a process.]
Galatians 3:8 And the scripture, foreseeing that God would justify the heathen through faith, preached before the gospel unto Abraham, saying, In thee shall all nations be blessed. [Justify is once again durative; it's a present, active, indicative; it's a process.]
However, Acts 16:31, which is referring to spiritual salvation, simply says, "Believe [aorist; punctiliar, not durative] on the Lord Jesus, and you will [not may; future, passive, indicative] be saved." Salvation is an event. You believe, and you will be saved.
Romans 8:14 For as many as are led by the Spirit of God, they are the sons of God. You have to do something to become a son; you don't have to do anything to become a child. When you're born from above, you are a child of God. You have to be led by the Spirit; you have to be obedient to be a son.
For a good study on the different words for "child" and the importance of each, click the following linkl. There, you may either download a transcribed study or an mp3 or both:
Children of God
It's not a strange doctrine when you look at it from Scriptures. It is a strange doctrine if you simply listen to the teaching of men, who often don't discern differences that the Holy Spirit deemed important.